# -*- mode: rec -*- # # Registry for HTTP status codes # %rec: TalerErrorCode %key: Value %typedef: ValueRange_t range 0 9999 %constraint: ( Value < 100 ) || ( Value > 999 ) %type: Value ValueRange_t %mandatory: Value %typedef: Description_t regexp /^[abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789_-].*$/ %type: Description Description_t %mandatory: Description %typedef: Name_t regexp /^[ABCDEFGHIJKLMNOPQRSTUVWXYZ_][ABCDEFGHIJKLMNOPQRSTUVWXYZ_0123456789]*$/ %type: Name Name_t %unique: Name %mandatory: Name # A status of 0 means not an HTTP status (i.e. created client-side) %typedef: HttpStatus_t range 0 599 %type: HttpStatus rec HttpStatusCode %mandatory: HttpStatus %sort: Value Value: 0 Name: NONE Description: Special code to indicate no error (or no "code" present). HttpStatus: 0 Value: 1 Name: INVALID Description: Special code to indicate that a non-integer error code was returned in + the JSON response. HttpStatus: 0 Value: 2 Name: INVALID_RESPONSE Description: The response we got from the server was not even in JSON format. HttpStatus: 0 Value: 3 Name: NOT_IMPLEMENTED Description: Generic implementation error: this function was not yet implemented. HttpStatus: 0 Value: 4 Name: EXCHANGE_BAD_CONFIGURATION Description: Exchange is badly configured and thus cannot operate. HttpStatus: 0 Value: 5 Name: INTERNAL_INVARIANT_FAILURE Description: Internal assertion error. HttpStatus: 0 Value: 6 Name: TIMEOUT Description: Operation timed out. HttpStatus: 0 Value: 7 Name: JSON_ALLOCATION_FAILURE Description: Exchange failed to allocate memory for building JSON reply. HttpStatus: 0 Value: 8 Name: METHOD_INVALID Description: HTTP method invalid for this URL. HttpStatus: 0 Value: 9 Name: OPERATION_INVALID Description: Operation specified invalid for this URL (resulting in a "NOT FOUND" + for the overall response). HttpStatus: 0 Value: 10 Name: ENDPOINT_UNKNOWN Description: There is no endpoint defined for the URL provided by the client + (returned together with a #MHD_HTTP_NOT_FOUND status code). HttpStatus: 404 Value: 11 Name: URI_TOO_LONG Description: The URI is longer than the longest URI the HTTP server is willing to + parse. Returned together with an HTTP status code of + #MHD_HTTP_URI_TOO_LONG. HttpStatus: 414 Value: 12 Name: WRONG_NUMBER_OF_SEGMENTS Description: The number of segments included in the URI does not match the number + of segments expected by the endpoint. (returned together with a + #MHD_HTTP_NOT_FOUND status code). HttpStatus: 404 Value: 13 Name: HOLE_IN_WIRE_FEE_STRUCTURE Description: The start and end-times in the wire fee structure leave a hole. This + is not allowed. Generated as an error on the client-side. HttpStatus: 0 Value: 14 Name: VERSION_MALFORMED Description: The version string given does not follow the expected + CURRENT:REVISION:AGE Format. Generated as an error on the client + side. HttpStatus: 0 Value: 15 Name: CLIENT_INTERNAL_FAILURE Description: The client-side experienced an internal failure. Generated as an error + on the client side. HttpStatus: 0 Value: 1001 Name: DB_SETUP_FAILED Description: The exchange failed to even just initialize its connection to the + database. This response is provided with HTTP status code + #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 1002 Name: DB_START_FAILED Description: The exchange encountered an error event to just start the database + transaction. This response is provided with HTTP status code + #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 1003 Name: DB_COMMIT_FAILED_HARD Description: The exchange encountered an error event to commit the database + transaction (hard, unrecoverable error). This response is provided + with HTTP status code #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 1004 Name: DB_COMMIT_FAILED_ON_RETRY Description: The exchange encountered an error event to commit the database + transaction, even after repeatedly retrying it there was always a + conflicting transaction. (This indicates a repeated serialization + error; should only happen if some client maliciously tries to create + conflicting concurrent transactions.) This response is provided with + HTTP status code #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 1005 Name: PARSER_OUT_OF_MEMORY Description: The exchange had insufficient memory to parse the request. This + response is provided with HTTP status code + #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 1006 Name: JSON_INVALID Description: The JSON in the client's request to the exchange was malformed. + (Generic parse error). This response is provided with HTTP status code + #MHD_HTTP_BAD_REQUEST. HttpStatus: 400 Value: 1007 Name: JSON_INVALID_WITH_DETAILS Description: The JSON in the client's request to the exchange was malformed. + Details about the location of the parse error are provided. This + response is provided with HTTP status code #MHD_HTTP_BAD_REQUEST. HttpStatus: 400 Value: 1008 Name: PARAMETER_MISSING Description: A required parameter in the request to the exchange was missing. This + response is provided with HTTP status code #MHD_HTTP_BAD_REQUEST. HttpStatus: 400 Value: 1009 Name: PARAMETER_MALFORMED Description: A parameter in the request to the exchange was malformed. This + response is provided with HTTP status code #MHD_HTTP_BAD_REQUEST. HttpStatus: 400 Value: 1010 Name: COIN_HISTORY_DB_ERROR_INSUFFICIENT_FUNDS Description: The exchange failed to obtain the transaction history of the given + coin from the database while generating an insufficient funds errors. + This can happen during /deposit or /recoup requests. This response is + provided with HTTP status code #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 1011 Name: INTERNAL_LOGIC_ERROR Description: Internal logic error. Some server-side function failed that really + should not. This response is provided with HTTP status code + #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 1012 Name: PAYTO_WRONG_METHOD Description: The method specified in a payto:// URI is not one we expected. HttpStatus: 0 Value: 1013 Name: PAYTO_MALFORMED Description: The payto:// URI is malformed. HttpStatus: 0 Value: 1014 Name: DB_COIN_HISTORY_STORE_ERROR Description: We failed to update the database of known coins. HttpStatus: 0 Value: 1050 Name: COINS_INVALID_COIN_PUB Description: The public key of given to a /coins/ handler was malformed. HttpStatus: 0 Value: 1051 Name: RESERVES_INVALID_RESERVE_PUB Description: The reserve key of given to a /reserves/ handler was malformed. HttpStatus: 0 Value: 1052 Name: TRANSFERS_INVALID_WTID Description: The public key of given to a /transfers/ handler was malformed. HttpStatus: 0 Value: 1053 Name: DEPOSITS_INVALID_H_WIRE Description: The wire hash of given to a /deposits/ handler was malformed. HttpStatus: 0 Value: 1054 Name: DEPOSITS_INVALID_MERCHANT_PUB Description: The merchant key of given to a /deposits/ handler was malformed. HttpStatus: 0 Value: 1055 Name: DEPOSITS_INVALID_H_CONTRACT_TERMS Description: The hash of the contract terms given to a /deposits/ handler was + malformed. HttpStatus: 0 Value: 1056 Name: DEPOSITS_INVALID_COIN_PUB Description: The coin public key of given to a /deposits/ handler was malformed. HttpStatus: 0 Value: 1057 Name: DEPOSITS_INVALID_BODY_BY_EXCHANGE Description: The body returned by the exchange for a /deposits/ request was + malformed. Error created client-side. HttpStatus: 0 Value: 1058 Name: DEPOSITS_INVALID_SIGNATURE_BY_EXCHANGE Description: The signature returned by the exchange in a /deposits/ request was + malformed. Error created client-side. HttpStatus: 0 Value: 1100 Name: WITHDRAW_INSUFFICIENT_FUNDS Description: The given reserve does not have sufficient funds to admit the + requested withdraw operation at this time. The response includes the + current "balance" of the reserve as well as the transaction "history" + that lead to this balance. This response is provided with HTTP status + code #MHD_HTTP_CONFLICT. HttpStatus: 409 Value: 1101 Name: WITHDRAW_RESERVE_UNKNOWN Description: The exchange has no information about the "reserve_pub" that was + given. This response is provided with HTTP status code + #MHD_HTTP_NOT_FOUND. HttpStatus: 404 Value: 1102 Name: WITHDRAW_AMOUNT_FEE_OVERFLOW Description: The amount to withdraw together with the fee exceeds the numeric range + for Taler amounts. This is not a client failure, as the coin value + and fees come from the exchange's configuration. This response is + provided with HTTP status code #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 1103 Name: AMOUNT_DEPOSITS_OVERFLOW Description: All of the deposited amounts into this reserve total up to a value + that is too big for the numeric range for Taler amounts. This is not a + client failure, as the transaction history comes from the exchange's + configuration. This response is provided with HTTP status code + #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 1104 Name: WITHDRAW_HISTORIC_DENOMINATION_KEY_NOT_FOUND Description: For one of the historic withdrawals from this reserve, the exchange + could not find the denomination key. This is not a client failure, as + the transaction history comes from the exchange's configuration. This + response is provided with HTTP status code + #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 1105 Name: WITHDRAW_AMOUNT_WITHDRAWALS_OVERFLOW Description: All of the withdrawals from reserve total up to a value that is too + big for the numeric range for Taler amounts. This is not a client + failure, as the transaction history comes from the exchange's + configuration. This response is provided with HTTP status code + #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 1106 Name: WITHDRAW_RESERVE_WITHOUT_WIRE_TRANSFER Description: The exchange somehow knows about this reserve, but there seem to have + been no wire transfers made. This is not a client failure, as this is + a database consistency issue of the exchange. This response is + provided with HTTP status code #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 1107 Name: WITHDRAW_SIGNATURE_FAILED Description: The exchange failed to create the signature using the denomination + key. This response is provided with HTTP status code + #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 1108 Name: WITHDRAW_DB_STORE_ERROR Description: The exchange failed to store the withdraw operation in its database. + This response is provided with HTTP status code + #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 1109 Name: WITHDRAW_DB_FETCH_ERROR Description: The exchange failed to check against historic withdraw data from + database (as part of ensuring the idempotency of the operation). This + response is provided with HTTP status code + #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 1110 Name: WITHDRAW_DENOMINATION_KEY_NOT_FOUND Description: The exchange is not aware of the denomination key the wallet requested + for the withdrawal. This response is provided with HTTP status code + #MHD_HTTP_NOT_FOUND. HttpStatus: 404 Value: 1111 Name: WITHDRAW_RESERVE_SIGNATURE_INVALID Description: The signature of the reserve is not valid. This response is provided + with HTTP status code #MHD_HTTP_BAD_REQUEST. HttpStatus: 400 Value: 1112 Name: WITHDRAW_HISTORY_DB_ERROR_INSUFFICIENT_FUNDS Description: When computing the reserve history, we ended up with a negative + overall balance, which should be impossible. This response is provided + with HTTP status code #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 1113 Name: WITHDRAW_RESERVE_HISTORY_IMPOSSIBLE Description: When computing the reserve history, we ended up with a negative + overall balance, which should be impossible. This response is provided + with HTTP status code #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 1114 Name: WITHDRAW_VALIDITY_IN_FUTURE Description: Validity period of the coin to be withdrawn is in the future. + Returned with an HTTP status of #MHD_HTTP_PRECONDITION_FAILED. HttpStatus: 412 Value: 1115 Name: WITHDRAW_VALIDITY_IN_PAST Description: Withdraw period of the coin to be withdrawn is in the past. Returned + with an HTTP status of #MHD_HTTP_GONE. HttpStatus: 410 Value: 1116 Name: DENOMINATION_KEY_LOST Description: Withdraw period of the coin to be withdrawn is in the past. Returned + with an HTTP status of #MHD_HTTP_GONE. HttpStatus: 410 Value: 1117 Name: WITHDRAW_RESERVE_BALANCE_CORRUPT Description: The exchange's database entry with the reserve balance summary is + inconsistent with its own history of the reserve. Returned with an + HTTP status of #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 1118 Name: WITHDRAW_REPLY_MALFORMED Description: The exchange responded with a reply that did not satsify the protocol. + This error is not used in the protocol but created client-side. HttpStatus: 0 Value: 1119 Name: WITHDRAW_UNBLIND_FAILURE Description: The client failed to unblind the blind signature. This error is not + used in the protocol but created client-side. HttpStatus: 0 Value: 1150 Name: RESERVE_STATUS_DB_ERROR Description: The exchange failed to obtain the transaction history of the given + reserve from the database. This response is provided with HTTP status + code #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 1151 Name: RESERVE_STATUS_UNKNOWN Description: The reserve status was requested using a unknown key, to be returned + with 404 Not Found. HttpStatus: 0 Value: 1152 Name: RESERVE_STATUS_REPLY_MALFORMED Description: The exchange responded with a reply that did not satsify the protocol. + This error is not used in the protocol but created client-side. HttpStatus: 0 Value: 1200 Name: DEPOSIT_INSUFFICIENT_FUNDS Description: The respective coin did not have sufficient residual value for the + /deposit operation (i.e. due to double spending). The "history" in the + respose provides the transaction history of the coin proving this + fact. This response is provided with HTTP status code + #MHD_HTTP_CONFLICT. HttpStatus: 409 Value: 1201 Name: DEPOSIT_HISTORY_DB_ERROR Description: The exchange failed to obtain the transaction history of the given + coin from the database (this does not happen merely because the coin + is seen by the exchange for the first time). This response is provided + with HTTP status code #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 1202 Name: DEPOSIT_STORE_DB_ERROR Description: The exchange failed to store the /depost information in the database. + This response is provided with HTTP status code + #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 1203 Name: DEPOSIT_DB_DENOMINATION_KEY_UNKNOWN Description: The exchange database is unaware of the denomination key that signed + the coin (however, the exchange process is; this is not supposed to + happen; it can happen if someone decides to purge the DB behind the + back of the exchange process). Hence the deposit is being refused. + This response is provided with HTTP status code + #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 1204 Name: DEPOSIT_DENOMINATION_KEY_UNKNOWN Description: The exchange was trying to lookup the denomination key for the purpose + of a DEPOSIT operation. However, the denomination key is unavailable + for that purpose. This can be because it is entirely unknown to the + exchange or not in the validity period for the deposit operation. + Hence the deposit is being refused. This response is provided with + HTTP status code #MHD_HTTP_NOT_FOUND. HttpStatus: 404 Value: 1205 Name: DEPOSIT_COIN_SIGNATURE_INVALID Description: The signature made by the coin over the deposit permission is not + valid. This response is provided with HTTP status code + #MHD_HTTP_BAD_REQUEST. HttpStatus: 400 Value: 1206 Name: DEPOSIT_DENOMINATION_SIGNATURE_INVALID Description: The signature of the denomination key over the coin is not valid. This + response is provided with HTTP status code #MHD_HTTP_BAD_REQUEST. HttpStatus: 400 Value: 1207 Name: DEPOSIT_NEGATIVE_VALUE_AFTER_FEE Description: The stated value of the coin after the deposit fee is subtracted would + be negative. This response is provided with HTTP status code + #MHD_HTTP_BAD_REQUEST. HttpStatus: 400 Value: 1208 Name: DEPOSIT_REFUND_DEADLINE_AFTER_WIRE_DEADLINE Description: The stated refund deadline is after the wire deadline. This response + is provided with HTTP status code #MHD_HTTP_BAD_REQUEST. HttpStatus: 400 Value: 1209 Name: DEPOSIT_INVALID_WIRE_FORMAT_TYPE Description: The exchange does not recognize the validity of or support the given + wire format type. This response is provided with HTTP status code + #MHD_HTTP_BAD_REQUEST. HttpStatus: 400 Value: 1210 Name: DEPOSIT_INVALID_WIRE_FORMAT_JSON Description: The exchange failed to canonicalize and hash the given wire format. + For example, the merchant failed to provide the "salt" or a valid + payto:// URI in the wire details. Note that while the exchange will + do some basic sanity checking on the wire details, it cannot warrant + that the banking system will ultimately be able to route to the + specified address, even if this check passed. This response is + provided with HTTP status code #MHD_HTTP_BAD_REQUEST. HttpStatus: 400 Value: 1211 Name: DEPOSIT_INVALID_WIRE_FORMAT_CONTRACT_HASH_CONFLICT Description: The hash of the given wire address does not match the hash specified + in the proposal data. This response is provided with HTTP status code + #MHD_HTTP_BAD_REQUEST. HttpStatus: 400 Value: 1213 Name: DEPOSIT_INVALID_WIRE_FORMAT_ACCOUNT_NUMBER Description: The exchange detected that the given account number is invalid for the + selected wire format type. This response is provided with HTTP status + code #MHD_HTTP_BAD_REQUEST. HttpStatus: 400 Value: 1218 Name: DEPOSIT_INVALID_TIMESTAMP Description: Timestamp included in deposit permission is intolerably far off with + respect to the clock of the exchange. HttpStatus: 0 Value: 1219 Name: DEPOSIT_DENOMINATION_VALIDITY_IN_FUTURE Description: Validity period of the denomination key is in the future. Returned + with an HTTP status of #MHD_HTTP_PRECONDITION_FAILED. HttpStatus: 412 Value: 1220 Name: DEPOSIT_DENOMINATION_EXPIRED Description: Denomination key of the coin is past the deposit deadline. Returned + with an HTTP status of #MHD_HTTP_GONE. HttpStatus: 410 Value: 1221 Name: DEPOSIT_INVALID_SIGNATURE_BY_EXCHANGE Description: The signature provided by the exchange is not valid. Error created + client-side. HttpStatus: 0 Value: 1222 Name: DEPOSIT_CURRENCY_MISMATCH Description: The currency specified for the deposit is different from the currency + of the coin. This response is provided with HTTP status code + #MHD_HTTP_PRECONDITION_FAILED. HttpStatus: 412 Value: 1300 Name: MELT_INSUFFICIENT_FUNDS Description: The respective coin did not have sufficient residual value for the + /refresh/melt operation. The "history" in this response provdes the + "residual_value" of the coin, which may be less than its + "original_value". This response is provided with HTTP status code + #MHD_HTTP_CONFLICT. HttpStatus: 409 Value: 1301 Name: MELT_DENOMINATION_KEY_NOT_FOUND Description: The respective coin did not have sufficient residual value for the + /refresh/melt operation. The "history" in this response provdes the + "residual_value" of the coin, which may be less than its + "original_value". This response is provided with HTTP status code + #MHD_HTTP_CONFLICT. HttpStatus: 409 Value: 1302 Name: MELT_COIN_HISTORY_COMPUTATION_FAILED Description: The exchange had an internal error reconstructing the transaction + history of the coin that was being melted. This response is provided + with HTTP status code #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 1303 Name: MELT_DB_FETCH_ERROR Description: The exchange failed to check against historic melt data from database + (as part of ensuring the idempotency of the operation). This response + is provided with HTTP status code #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 1304 Name: MELT_DB_STORE_SESSION_ERROR Description: The exchange failed to store session data in the database. This + response is provided with HTTP status code + #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 1305 Name: MELT_FEES_EXCEED_CONTRIBUTION Description: The exchange encountered melt fees exceeding the melted coin's + contribution. This response is provided with HTTP status code + #MHD_HTTP_BAD_REQUEST. HttpStatus: 400 Value: 1306 Name: MELT_DENOMINATION_SIGNATURE_INVALID Description: The denomination key signature on the melted coin is invalid. This + response is provided with HTTP status code #MHD_HTTP_BAD_REQUEST. HttpStatus: 400 Value: 1307 Name: MELT_COIN_SIGNATURE_INVALID Description: The signature made with the coin to be melted is invalid. This + response is provided with HTTP status code #MHD_HTTP_BAD_REQUEST. HttpStatus: 400 Value: 1308 Name: MELT_HISTORY_DB_ERROR_INSUFFICIENT_FUNDS Description: The exchange failed to obtain the transaction history of the given + coin from the database while generating an insufficient funds errors. + This response is provided with HTTP status code + #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 1309 Name: MELT_COIN_EXPIRED_NO_ZOMBIE Description: The denomination of the given coin has past its expiration date and it + is also not a valid zombie (that is, was not refreshed with the fresh + coin being subjected to recoup). HttpStatus: 0 Value: 1310 Name: MELT_INVALID_SIGNATURE_BY_EXCHANGE Description: The signature returned by the exchange in a melt request was + malformed. Error created client-side. HttpStatus: 0 Value: 1311 Name: MELT_CURRENCY_MISMATCH Description: The currency specified for the melt amount is different from the + currency of the coin. This response is provided with HTTP status code + #MHD_HTTP_PRECONDITION_FAILED. HttpStatus: 412 Value: 1351 Name: REFRESH_RECOUP_DENOMINATION_KEY_NOT_FOUND Description: The exchange is unaware of the denomination key that was used to sign + the melted zombie coin. This response is provided with HTTP status + code #MHD_HTTP_NOT_FOUND. HttpStatus: 404 Value: 1352 Name: REFRESH_RECOUP_DENOMINATION_VALIDITY_IN_FUTURE Description: Validity period of the denomination key is in the future. Returned + with an HTTP status of #MHD_HTTP_PRECONDITION_FAILED. HttpStatus: 412 Value: 1353 Name: REFRESH_RECOUP_DENOMINATION_EXPIRED Description: Denomination key of the coin is past the deposit deadline. Returned + with an HTTP status of #MHD_HTTP_GONE. HttpStatus: 410 Value: 1354 Name: REFRESH_ZOMBIE_DENOMINATION_EXPIRED Description: Denomination key of the coin is past the deposit deadline. Returned + with an HTTP status of #MHD_HTTP_GONE. HttpStatus: 410 Value: 1370 Name: REVEAL_COMMITMENT_VIOLATION Description: The provided transfer keys do not match up with the original + commitment. Information about the original commitment is included in + the response. This response is provided with HTTP status code + #MHD_HTTP_CONFLICT. HttpStatus: 409 Value: 1371 Name: REVEAL_SIGNING_ERROR Description: Failed to produce the blinded signatures over the coins to be + returned. This response is provided with HTTP status code + #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 1372 Name: REVEAL_SESSION_UNKNOWN Description: The exchange is unaware of the refresh session specified in the + request. This response is provided with HTTP status code + #MHD_HTTP_BAD_REQUEST. HttpStatus: 400 Value: 1373 Name: REVEAL_DB_FETCH_SESSION_ERROR Description: The exchange failed to retrieve valid session data from the database. + This response is provided with HTTP status code + #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 1374 Name: REVEAL_DB_FETCH_REVEAL_ERROR Description: The exchange failed to retrieve previously revealed data from the + database. This response is provided with HTTP status code + #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 1375 Name: REVEAL_DB_COMMIT_ERROR Description: The exchange failed to retrieve commitment data from the database. + This response is provided with HTTP status code + #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 1376 Name: REVEAL_CNC_TRANSFER_ARRAY_SIZE_INVALID Description: The size of the cut-and-choose dimension of the private transfer keys + request does not match #TALER_CNC_KAPPA - 1. This response is provided + with HTTP status code #MHD_HTTP_BAD_REQUEST. HttpStatus: 400 Value: 1377 Name: REVEAL_NEW_DENOMS_ARRAY_SIZE_EXCESSIVE Description: The number of coins to be created in refresh exceeds the limits of the + exchange. private transfer keys request does not match + #TALER_CNC_KAPPA - 1. This response is provided with HTTP status code + #MHD_HTTP_BAD_REQUEST. HttpStatus: 400 Value: 1378 Name: REVEAL_NEW_DENOMS_ARRAY_SIZE_MISMATCH Description: The number of envelopes given does not match the number of + denomination keys given. This response is provided with HTTP status + code #MHD_HTTP_BAD_REQUEST. HttpStatus: 400 Value: 1379 Name: REVEAL_COST_CALCULATION_OVERFLOW Description: The exchange encountered a numeric overflow totaling up the cost for + the refresh operation. This response is provided with HTTP status + code #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 1380 Name: REVEAL_AMOUNT_INSUFFICIENT Description: The exchange's cost calculation shows that the melt amount is below + the costs of the transaction. This response is provided with HTTP + status code #MHD_HTTP_BAD_REQUEST. HttpStatus: 400 Value: 1381 Name: REVEAL_FRESH_DENOMINATION_KEY_NOT_FOUND Description: The exchange is unaware of the denomination key that was requested for + one of the fresh coins. This response is provided with HTTP status + code #MHD_HTTP_BAD_REQUEST. HttpStatus: 400 Value: 1382 Name: REVEAL_LINK_SIGNATURE_INVALID Description: The signature made with the coin over the link data is invalid. This + response is provided with HTTP status code #MHD_HTTP_BAD_REQUEST. HttpStatus: 400 Value: 1383 Name: REVEAL_KEYS_MISSING Description: The exchange failed to generate the signature as it could not find the + signing key for the denomination. This response is provided with HTTP + status code #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 1384 Name: REVEAL_INVALID_RCH Description: The refresh session hash given to a /refreshes/ handler was malformed. HttpStatus: 0 Value: 1385 Name: REVEAL_REPLY_MALFORMED Description: The exchange responded with a reply that did not satsify the protocol. + This error is not used in the protocol but created client-side. HttpStatus: 0 Value: 1400 Name: LINK_COIN_UNKNOWN Description: The coin specified in the link request is unknown to the exchange. + This response is provided with HTTP status code #MHD_HTTP_NOT_FOUND. HttpStatus: 404 Value: 1401 Name: LINK_REPLY_MALFORMED Description: The exchange responded with a reply that did not satsify the protocol. + This error is not used in the protocol but created client-side. HttpStatus: 0 Value: 1500 Name: REFUND_COIN_NOT_FOUND Description: The exchange knows literally nothing about the coin we were asked to + refund. But without a transaction history, we cannot issue a refund. + This is kind-of OK, the owner should just refresh it directly without + executing the refund. This response is provided with HTTP status code + #MHD_HTTP_NOT_FOUND. HttpStatus: 404 Value: 1501 Name: REFUND_CONFLICT Description: We could not process the refund request as the coin's transaction + history does not permit the requested refund at this time. The + "history" in the response proves this. This response is provided with + HTTP status code #MHD_HTTP_CONFLICT. HttpStatus: 409 Value: 1503 Name: REFUND_DEPOSIT_NOT_FOUND Description: The exchange knows about the coin we were asked to refund, but not + about the specific /deposit operation. Hence, we cannot issue a + refund (as we do not know if this merchant public key is authorized to + do a refund). This response is provided with HTTP status code + #MHD_HTTP_NOT_FOUND. HttpStatus: 404 Value: 1504 Name: REFUND_CURRENCY_MISMATCH Description: The currency specified for the refund is different from the currency + of the coin. This response is provided with HTTP status code + #MHD_HTTP_BAD_REQUEST. HttpStatus: 400 Value: 1505 Name: REFUND_DB_INCONSISTENT Description: When we tried to check if we already paid out the coin, the exchange's + database suddenly disagreed with data it previously provided (internal + inconsistency). This response is provided with HTTP status code + #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 1506 Name: REFUND_MERCHANT_ALREADY_PAID Description: The exchange can no longer refund the customer/coin as the money was + already transferred (paid out) to the merchant. (It should be past the + refund deadline.) This response is provided with HTTP status code + #MHD_HTTP_GONE. HttpStatus: 410 Value: 1507 Name: REFUND_INSUFFICIENT_FUNDS Description: The amount the exchange was asked to refund exceeds (with fees) the + total amount of the deposit (including fees). This response is + provided with HTTP status code #MHD_HTTP_PRECONDITION_FAILED. HttpStatus: 412 Value: 1508 Name: REFUND_DENOMINATION_KEY_NOT_FOUND Description: The exchange failed to recover information about the denomination key + of the refunded coin (even though it recognizes the key). Hence it + could not check the fee strucutre. This response is provided with HTTP + status code #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 1509 Name: REFUND_FEE_TOO_LOW Description: The refund fee specified for the request is lower than the refund fee + charged by the exchange for the given denomination key of the refunded + coin. This response is provided with HTTP status code + #MHD_HTTP_BAD_REQUEST. HttpStatus: 400 Value: 1510 Name: REFUND_STORE_DB_ERROR Description: The exchange failed to store the refund information to its database. + This response is provided with HTTP status code + #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 1511 Name: REFUND_FEE_CURRENCY_MISMATCH Description: The refund fee is specified in a different currency than the refund + amount. This response is provided with HTTP status code + #MHD_HTTP_BAD_REQUEST. HttpStatus: 400 Value: 1512 Name: REFUND_FEE_ABOVE_AMOUNT Description: The refunded amount is smaller than the refund fee, which would result + in a negative refund. This response is provided with HTTP status code + #MHD_HTTP_BAD_REQUEST. HttpStatus: 400 Value: 1513 Name: REFUND_MERCHANT_SIGNATURE_INVALID Description: The signature of the merchant is invalid. This response is provided + with HTTP status code #MHD_HTTP_BAD_REQUEST. HttpStatus: 400 Value: 1514 Name: REFUND_MERCHANT_SIGNING_FAILED Description: Merchant backend failed to create the refund confirmation signature. + This response is provided with HTTP status code + #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 1515 Name: REFUND_INVALID_SIGNATURE_BY_EXCHANGE Description: The signature returned by the exchange in a refund request was + malformed. Error created client-side. HttpStatus: 0 Value: 1600 Name: ADMIN_ADD_INCOMING_WIREFORMAT_UNSUPPORTED Description: The wire format specified in the "sender_account_details" is not + understood or not supported by this exchange. Returned with an HTTP + status code of #MHD_HTTP_NOT_FOUND. (As we did not find an + interpretation of the wire format.) HttpStatus: 404 Value: 1601 Name: ADMIN_ADD_INCOMING_CURRENCY_UNSUPPORTED Description: The currency specified in the "amount" parameter is not supported by + this exhange. Returned with an HTTP status code of + #MHD_HTTP_BAD_REQUEST. HttpStatus: 400 Value: 1602 Name: ADMIN_ADD_INCOMING_DB_STORE Description: The exchange failed to store information about the incoming transfer + in its database. This response is provided with HTTP status code + #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 1700 Name: TRANSFERS_GET_DB_FETCH_FAILED Description: The exchange encountered an error (that is not about not finding the + wire transfer) trying to lookup a wire transfer identifier in the + database. This response is provided with HTTP status code + #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 1701 Name: TRANSFERS_GET_DB_INCONSISTENT Description: The exchange found internally inconsistent data when resolving a wire + transfer identifier in the database. This response is provided with + HTTP status code #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 1702 Name: TRANSFERS_GET_WTID_NOT_FOUND Description: The exchange did not find information about the specified wire + transfer identifier in the database. This response is provided with + HTTP status code #MHD_HTTP_NOT_FOUND. HttpStatus: 404 Value: 1703 Name: TRANSFERS_GET_WIRE_FEE_NOT_FOUND Description: The exchange did not find information about the wire transfer fees it + charged. This response is provided with HTTP status code + #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 1704 Name: TRANSFERS_GET_WIRE_FEE_INCONSISTENT Description: The exchange found a wire fee that was above the total transfer value + (and thus could not have been charged). This response is provided with + HTTP status code #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 1705 Name: TRANSFERS_GET_REPLY_MALFORMED Description: The exchange responded with a reply that did not satsify the protocol. + This error is not used in the protocol but created client-side. HttpStatus: 0 Value: 1800 Name: DEPOSITS_GET_DB_FEE_INCONSISTENT Description: The exchange found internally inconsistent fee data when resolving a + transaction in the database. This response is provided with HTTP + status code #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 1801 Name: DEPOSITS_GET_DB_FETCH_FAILED Description: The exchange encountered an error (that is not about not finding the + transaction) trying to lookup a transaction in the database. This + response is provided with HTTP status code + #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 1802 Name: DEPOSITS_GET_NOT_FOUND Description: The exchange did not find information about the specified transaction + in the database. This response is provided with HTTP status code + #MHD_HTTP_NOT_FOUND. HttpStatus: 404 Value: 1803 Name: DEPOSITS_GET_WTID_RESOLUTION_ERROR Description: The exchange failed to identify the wire transfer of the transaction + (or information about the plan that it was supposed to still happen in + the future). This response is provided with HTTP status code + #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 1804 Name: DEPOSITS_GET_MERCHANT_SIGNATURE_INVALID Description: The signature of the merchant is invalid. This response is provided + with HTTP status code #MHD_HTTP_BAD_REQUEST. HttpStatus: 400 Value: 1850 Name: RECOUP_DENOMINATION_KEY_UNKNOWN Description: The given denomination key is not in the "recoup" set of the exchange + right now. This response is provided with an HTTP status code of + #MHD_HTTP_NOT_FOUND. HttpStatus: 404 Value: 1851 Name: RECOUP_SIGNATURE_INVALID Description: The given coin signature is invalid for the request. This response is + provided with an HTTP status code of #MHD_HTTP_FORBIDDEN. HttpStatus: 403 Value: 1852 Name: RECOUP_DENOMINATION_SIGNATURE_INVALID Description: The signature of the denomination key over the coin is not valid. This + response is provided with HTTP status code #MHD_HTTP_BAD_REQUEST. HttpStatus: 400 Value: 1853 Name: RECOUP_DB_FETCH_FAILED Description: The exchange failed to access its own database about reserves. This + response is provided with HTTP status code + #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 1854 Name: RECOUP_WITHDRAW_NOT_FOUND Description: The exchange could not find the corresponding withdraw operation. The + request is denied. This response is provided with an HTTP status code + of #MHD_HTTP_NOT_FOUND. HttpStatus: 404 Value: 1855 Name: RECOUP_HISTORY_DB_ERROR Description: The exchange obtained an internally inconsistent transaction history + for the given coin. This response is provided with HTTP status code + #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 1856 Name: RECOUP_DB_PUT_FAILED Description: The exchange failed to store information about the recoup to be + performed in the database. This response is provided with HTTP status + code #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 1857 Name: RECOUP_COIN_BALANCE_ZERO Description: The coin's remaining balance is zero. The request is denied. This + response is provided with an HTTP status code of #MHD_HTTP_FORBIDDEN. HttpStatus: 403 Value: 1858 Name: RECOUP_BLINDING_FAILED Description: The exchange failed to reproduce the coin's blinding. This response is + provided with an HTTP status code of #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 1859 Name: RECOUP_COIN_BALANCE_NEGATIVE Description: The coin's remaining balance is zero. The request is denied. This + response is provided with an HTTP status code of + #MHD_HTTP_INTERNAL_SERVER_ERROR HttpStatus: 500 Value: 1860 Name: RECOUP_DENOMINATION_VALIDITY_IN_FUTURE Description: Validity period of the denomination key is in the future. Returned + with an HTTP status of #MHD_HTTP_PRECONDITION_FAILED. HttpStatus: 412 Value: 1861 Name: RECOUP_REPLY_MALFORMED Description: The exchange responded with a reply that did not satsify the protocol. + This error is not used in the protocol but created client-side. HttpStatus: 0 Value: 1900 Name: KEYS_HAVE_NOT_NUMERIC Description: The "have" parameter was not a natural number. This response is + provied with an HTTP status code of #MHD_HTTP_BAD_REQUEST. HttpStatus: 400 Value: 1901 Name: KEYS_MISSING Description: We currently cannot find any keys. This response is provied with an + HTTP status code of #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 1902 Name: KEYS_TIMETRAVEL_FORBIDDEN Description: This exchange does not allow clients to request /keys for times other + than the current (exchange) time. This response is provied with an + HTTP status code of #MHD_HTTP_FORBIDDEN. HttpStatus: 403 Value: 1903 Name: KEYS_INVALID Description: The keys response was malformed. This error is generated client-side. HttpStatus: 0 Value: 2000 Name: INSTANCE_UNKNOWN Description: The backend could not find the merchant instance specified in the + request. This response is provided with HTTP status code + #MHD_HTTP_NOT_FOUND. HttpStatus: 404 Value: 2002 Name: PROPOSAL_INSTANCE_CONFIGURATION_LACKS_WIRE Description: The backend lacks a wire transfer method configuration option for the + given instance. HttpStatus: 0 Value: 2100 Name: PAY_MERCHANT_INVALID_RESPONSE Description: The merchant failed to provide a meaningful response to a /pay + request. This error is created client-side. HttpStatus: 0 Value: 2101 Name: PAY_EXCHANGE_FAILED Description: The exchange failed to provide a meaningful response to a /deposit + request. This response is provided with HTTP status code + #MHD_HTTP_FAILED_DEPENDENCY, or #MHD_HTTP_CONFLICT in case the + exchange reports #TALER_EC_DEPOSIT_INSUFFICIENT_FUNDS (aka double + spending). HttpStatus: 424 HttpStatus: 409 Value: 2102 Name: PAY_DB_STORE_PAY_ERROR Description: The merchant failed to commit the exchanges' response to a /deposit + request to its database. This response is provided with HTTP status + code #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 2103 Name: PAY_EXCHANGE_REJECTED Description: The specified exchange is not supported/trusted by this merchant. + This response is provided with HTTP status code + #MHD_HTTP_PRECONDITION_FAILED. HttpStatus: 412 Value: 2104 Name: PAY_DENOMINATION_KEY_NOT_FOUND Description: The denomination key used for payment is not listed among the + denomination keys of the exchange. This response is provided with + HTTP status code #MHD_HTTP_BAD_REQUEST. HttpStatus: 400 Value: 2105 Name: PAY_DENOMINATION_KEY_AUDITOR_FAILURE Description: The denomination key used for payment is not audited by an auditor + approved by the merchant. This response is provided with HTTP status + code #MHD_HTTP_BAD_REQUEST. HttpStatus: 400 Value: 2106 Name: PAY_AMOUNT_OVERFLOW Description: There was an integer overflow totaling up the amounts or deposit fees + in the payment. This response is provided with HTTP status code + #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 2107 Name: PAY_FEES_EXCEED_PAYMENT Description: The deposit fees exceed the total value of the payment. This response + is provided with HTTP status code #MHD_HTTP_BAD_REQUEST. HttpStatus: 400 Value: 2108 Name: PAY_PAYMENT_INSUFFICIENT_DUE_TO_FEES Description: After considering deposit and wire fees, the payment is insufficient + to satisfy the required amount for the contract. The client should + revisit the logic used to calculate fees it must cover. This response + is provided with HTTP status code #MHD_HTTP_ACCEPTED. HttpStatus: 202 Value: 2109 Name: PAY_PAYMENT_INSUFFICIENT Description: Even if we do not consider deposit and wire fees, the payment is + insufficient to satisfy the required amount for the contract. This + response is provided with HTTP status code #MHD_HTTP_ACCEPTED. HttpStatus: 202 Value: 2110 Name: PAY_COIN_SIGNATURE_INVALID Description: The signature over the contract of one of the coins was invalid. This + response is provided with HTTP status code #MHD_HTTP_BAD_REQUEST. HttpStatus: 400 Value: 2111 Name: PAY_EXCHANGE_TIMEOUT Description: We failed to contact the exchange for the /pay request. This response + is provided with HTTP status code #MHD_HTTP_REQUEST_TIMEOUT. HttpStatus: 408 Value: 2112 Name: PAY_EXCHANGE_LOOKUP_FAILED Description: When we tried to find information about the exchange to issue the + deposit, we failed. This usually only happens if the merchant backend + is somehow unable to get its own HTTP client logic to work. This + response is provided with HTTP status code + #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 2114 Name: PAY_REFUND_DEADLINE_PAST_WIRE_TRANSFER_DEADLINE Description: The refund deadline in the contract is after the transfer deadline. + This response is provided with HTTP status code + #MHD_HTTP_INTERNAL_SERVER_ERROR as this should have been caught when + the offer was first setup. HttpStatus: 500 Value: 2115 Name: PAY_COINS_ARRAY_EMPTY Description: The request fails to provide coins for the payment. This response is + provided with HTTP status code #MHD_HTTP_BAD_REQUEST. HttpStatus: 400 Value: 2116 Name: PAY_DB_FETCH_PAY_ERROR Description: The merchant failed to fetch the contract terms from the merchant's + database. This response is provided with HTTP status code + #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 2117 Name: PAY_DB_FETCH_TRANSACTION_ERROR Description: The merchant failed to fetch the merchant's previous state with + respect to transactions from its database. This response is provided + with HTTP status code #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 2119 Name: PAY_DB_STORE_TRANSACTION_ERROR Description: The merchant failed to store the merchant's state with respect to the + transaction in its database. This response is provided with HTTP + status code #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 2120 Name: PAY_EXCHANGE_KEYS_FAILURE Description: The exchange failed to provide a valid response to the merchant's + /keys request. This response is provided with HTTP status code + #MHD_HTTP_FAILED_DEPENDENCY. HttpStatus: 424 Value: 2121 Name: PAY_OFFER_EXPIRED Description: The payment is too late, the offer has expired. This response is + provided with HTTP status code #MHD_HTTP_GONE. HttpStatus: 410 Value: 2122 Name: PAY_MERCHANT_FIELD_MISSING Description: The "merchant" field is missing in the proposal data. This response is + provided with HTTP status code #MHD_HTTP_BAD_REQUEST. HttpStatus: 400 Value: 2123 Name: PAY_FAILED_COMPUTE_PROPOSAL_HASH Description: Failed computing a hash code (likely server out-of-memory). This + response is provided with HTTP status code + #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 2124 Name: PAY_WIRE_HASH_UNKNOWN Description: Failed to locate merchant's account information matching the wire hash + given in the proposal. This response is provided with HTTP status code + #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 2125 Name: PAY_WIRE_FEE_CURRENCY_MISMATCH Description: We got different currencies for the wire fee and the maximum wire fee. + This response is provided with HTTP status code of + #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 2127 Name: PAY_WRONG_INSTANCE Description: A unknown merchant public key was included in the payment. That + happens typically when the wallet sends the payment to the wrong + merchant instance. This response is provided with an HTTP status code + of #MHD_HTTP_NOT_FOUND. HttpStatus: 404 Value: 2128 Name: PAY_EXCHANGE_HAS_NO_KEYS Description: The exchange failed to give us a response when we asked for /keys. + This response is provided with HTTP status code + #MHD_HTTP_FAILED_DEPENDENCY. HttpStatus: 424 Value: 2129 Name: PAY_DENOMINATION_DEPOSIT_EXPIRED Description: The deposit time for the denomination has expired. This response is + provided with HTTP status code #MHD_HTTP_GONE. HttpStatus: 410 Value: 2130 Name: PAY_PROPOSAL_NOT_FOUND Description: The proposal is not known to the backend. This response is provided + with an HTTP status code of #MHD_HTTP_NOT_FOUND. HttpStatus: 404 Value: 2131 Name: PAY_EXCHANGE_WIRE_FEE_ADDITION_FAILED Description: The exchange of the deposited coin charges a wire fee that could not + be added to the total (total amount too high). This response is + provided with HTTP status code #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 2132 Name: PAY_REFUNDED Description: The contract was not fully paid because of refunds. Note that clients + MAY treat this as paid if, for example, contracts must be executed + despite of refunds. This response is provided with HTTP status code + #MHD_HTTP_PAYMENT_REQUIRED. HttpStatus: 402 Value: 2133 Name: PAY_REFUNDS_EXCEED_PAYMENTS Description: According to our database, we have refunded more than we were paid + (which should not be possible). This response is provided with HTTP + status code #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 2134 Name: PAY_ABORT_REFUND_REFUSED_PAYMENT_COMPLETE Description: Legacy stuff. Remove me with protocol v1. This response is provided + with HTTP status code #MHD_HTTP_PREREQUISITE. HttpStatus: 0 Value: 2150 Name: ABORT_EXCHANGE_KEYS_FAILURE Description: The merchant failed to contact the exchange. This response is provided + with HTTP status code of #MHD_HTTP_FAILED_DEPENDENCY. HttpStatus: 424 Value: 2151 Name: ABORT_EXCHANGE_REFUND_FAILED Description: The merchant failed to send the exchange the refund request. This + response is provided with HTTP status code of + #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 2152 Name: ABORT_EXCHANGE_LOOKUP_FAILED Description: The merchant failed to find the exchange to process the lookup. This + response is provided with HTTP status code of + #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 2153 Name: ABORT_DB_STORE_ABORT_ERROR Description: The merchant failed to store the abort request in its database. This + response is provided with HTTP status code of + #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 2154 Name: ABORT_DB_STORE_TRANSACTION_ERROR Description: The merchant failed to repeatedly serialize the transaction. This + response is provided with HTTP status code of + #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 2155 Name: ABORT_DB_FETCH_TRANSACTION_ERROR Description: The merchant failed in the lookup part of the transaction. This + response is provided with HTTP status code of + #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 2156 Name: ABORT_CONTRACT_NOT_FOUND Description: The merchant could not find the contract. This response is provided + with HTTP status code of #MHD_HTTP_NOT_FOUND. HttpStatus: 404 Value: 2157 Name: ABORT_REFUND_REFUSED_PAYMENT_COMPLETE Description: The payment was already completed and thus cannot be aborted anymore. + This response is provided with HTTP status code of + #MHD_HTTP_PRECONDITION_FAILED. HttpStatus: 412 Value: 2158 Name: ABORT_CONTRACT_HASH_MISSMATCH Description: The hash provided by the wallet does not match the order. This + response is provided with HTTP status code of #MHD_HTTP_FORBIDDEN. HttpStatus: 403 Value: 2159 Name: ABORT_COINS_ARRAY_EMPTY Description: The array of coins cannot be empty. This response is provided with + HTTP status code of #MHD_HTTP_BAD_REQUEST. HttpStatus: 400 Value: 2160 Name: ABORT_EXCHANGE_TIMEOUT Description: The merchant experienced a timeout processing the request. This + response is provided with HTTP status code of + #MHD_HTTP_REQUEST_TIMEOUT. HttpStatus: 408 Value: 2200 Name: HISTORY_TIMESTAMP_OVERFLOW Description: Integer overflow with specified timestamp argument detected. This + response is provided with HTTP status code #MHD_HTTP_BAD_REQUEST. HttpStatus: 400 Value: 2201 Name: HISTORY_DB_FETCH_ERROR Description: Failed to retrieve history from merchant database. This response is + provided with HTTP status code #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 2250 Name: POLL_PAYMENT_CONTRACT_NOT_FOUND Description: The backend could not find the contract specified in the request. + This response is provided with HTTP status code #MHD_HTTP_NOT_FOUND. HttpStatus: 404 Value: 2251 Name: POLL_PAYMENT_REPLY_MALFORMED Description: The response provided by the merchant backend was malformed. This + error is created client-side. HttpStatus: 0 Value: 2300 Name: TRACK_TRANSACTION_EXCHANGE_TIMEOUT Description: We failed to contact the exchange for the /track/transaction request. + This response is provided with HTTP status code + #MHD_HTTP_SERVICE_UNAVAILABLE. HttpStatus: 503 Value: 2301 Name: TRACK_TRANSACTION_EXCHANGE_KEYS_FAILURE Description: We failed to get a valid /keys response from the exchange for the + /track/transaction request. This response is provided with HTTP + status code #MHD_HTTP_FAILED_DEPENDENCY. HttpStatus: 424 Value: 2302 Name: TRACK_TRANSACTION_TRANSACTION_UNKNOWN Description: The backend could not find the transaction specified in the request. + This response is provided with HTTP status code #MHD_HTTP_NOT_FOUND. HttpStatus: 404 Value: 2303 Name: TRACK_TRANSACTION_DB_FETCH_TRANSACTION_ERROR Description: The backend had a database access error trying to retrieve transaction + data from its database. The response is provided with HTTP status code + #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 2304 Name: TRACK_TRANSACTION_DB_FETCH_PAYMENT_ERROR Description: The backend had a database access error trying to retrieve payment + data from its database. The response is provided with HTTP status code + #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 2305 Name: TRACK_TRANSACTION_DB_NO_DEPOSITS_ERROR Description: The backend found no applicable deposits in the database. This is odd, + as we know about the transaction, but not about deposits we made for + the transaction. The response is provided with HTTP status code + #MHD_HTTP_NOT_FOUND. HttpStatus: 404 Value: 2306 Name: TRACK_TRANSACTION_COIN_TRACE_ERROR Description: We failed to obtain a wire transfer identifier for one of the coins in + the transaction. The response is provided with HTTP status code + #MHD_HTTP_FAILED_DEPENDENCY if the exchange had a hard error, or + #MHD_HTTP_ACCEPTED if the exchange signaled that the transfer was in + progress. HttpStatus: 424 HttpStatus: 202 Value: 2307 Name: TRACK_TRANSACTION_WIRE_TRANSFER_TRACE_ERROR Description: We failed to obtain the full wire transfer identifier for the transfer + one of the coins was aggregated into. The response is provided with + HTTP status code #MHD_HTTP_FAILED_DEPENDENCY. HttpStatus: 424 Value: 2308 Name: TRACK_TRANSACTION_CONFLICTING_REPORTS Description: We got conflicting reports from the exhange with respect to which + transfers are included in which aggregate. The response is provided + with HTTP status code #MHD_HTTP_FAILED_DEPENDENCY. HttpStatus: 424 Value: 2350 Name: GET_TRANSFERS_DB_FETCH_ERROR Description: We did failed to retrieve information from our database. The response + is provided with an HTTP status of #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 2400 Name: POST_TRANSFERS_EXCHANGE_TIMEOUT Description: We failed to contact the exchange for the /track/transfer request. + This response is provided with HTTP status code + #MHD_HTTP_SERVICE_UNAVAILABLE. HttpStatus: 503 Value: 2401 Name: POST_TRANSFERS_EXCHANGE_KEYS_FAILURE Description: We failed to obtain an acceptable /keys response from the exchange for + the /track/transfer request. This response is provided with HTTP + status code #MHD_HTTP_FAILED_DEPENDENCY. HttpStatus: 424 Value: 2402 Name: POST_TRANSFERS_DB_STORE_COIN_ERROR Description: We failed to persist coin wire transfer information in our merchant + database. The response is provided with HTTP status code + #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 2403 Name: POST_TRANSFERS_REQUEST_ERROR Description: We internally failed to execute the /track/transfer request. The + response is provided with HTTP status code + #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 2404 Name: POST_TRANSFERS_DB_STORE_TRANSFER_ERROR Description: We failed to persist wire transfer information in our merchant + database. The response is provided with HTTP status code + #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 2405 Name: POST_TRANSFERS_EXCHANGE_ERROR Description: The exchange returned an error from /track/transfer. The response is + provided with HTTP status code #MHD_HTTP_FAILED_DEPENDENCY. HttpStatus: 424 Value: 2406 Name: POST_TRANSFERS_DB_FETCH_DEPOSIT_ERROR Description: We failed to fetch deposit information from our merchant database. The + response is provided with HTTP status code + #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 2407 Name: POST_TRANSFERS_DB_INTERNAL_LOGIC_ERROR Description: We encountered an internal logic error. The response is provided with + HTTP status code #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 2408 Name: POST_TRANSFERS_CONFLICTING_REPORTS Description: The exchange gave conflicting information about a coin which has been + wire transferred. The response is provided with HTTP status code + #MHD_HTTP_FAILED_DEPENDENCY. HttpStatus: 424 Value: 2409 Name: POST_TRANSFERS_JSON_RESPONSE_ERROR Description: The merchant backend had problems in creating the JSON response. HttpStatus: 0 Value: 2410 Name: POST_TRANSFERS_JSON_BAD_WIRE_FEE Description: The exchange charged a different wire fee than what it originally + advertised, and it is higher. The response is provided with an HTTP + status of #MHD_HTTP_FAILED_DEPENDENCY. HttpStatus: 424 Value: 2411 Name: POST_TRANSFERS_ACCOUNT_NOT_FOUND Description: We did not find the account that the transfer was made to. The + response is provided with an HTTP status of #MHD_HTTP_NOT_FOUND. HttpStatus: 404 Value: 2412 Name: POST_TRANSFERS_DB_STORE_ERROR Description: We did failed to store information in our database. The response is + provided with an HTTP status of #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 2413 Name: POST_TRANSFERS_DB_LOOKUP_ERROR Description: We did failed to retrieve information from our database. The response + is provided with an HTTP status of #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 2450 Name: POST_INSTANCES_ALREADY_EXISTS Description: The merchant backend cannot create an instance under the given + identifier as one already exists. Use PATCH to modify the existing + entry. The response is provied with an HTTP status of + #MHD_HTTP_CONFLICT. HttpStatus: 409 Value: 2451 Name: POST_INSTANCES_BAD_PAYTO_URIS Description: The merchant backend cannot create an instance because the specified + bank accounts are somehow invalid. The response is provied with an + HTTP status of #MHD_HTTP_BAD_REQUEST. HttpStatus: 400 Value: 2452 Name: POST_INSTANCES_DB_START_ERROR Description: The merchant backend cannot create an instance because it failed to + start the database transaction. The response is provied with an HTTP + status of #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 2453 Name: POST_INSTANCES_DB_COMMIT_ERROR Description: The merchant backend cannot create an instance because it failed to + commit the database transaction. The response is provied with an HTTP + status of #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 2454 Name: DELETE_INSTANCES_ID_DB_HARD_FAILURE Description: The merchant backend cannot delete an instance because it failed to + commit the database transaction. The response is provied with an HTTP + status of #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 2455 Name: DELETE_INSTANCES_ID_NO_SUCH_INSTANCE Description: The merchant backend cannot delete the data because it already does + not exist. The response is provied with an HTTP status of + #MHD_HTTP_NOT_FOUND. HttpStatus: 404 Value: 2456 Name: PATCH_INSTANCES_BAD_PAYTO_URIS Description: The merchant backend cannot update an instance because the specified + bank accounts are somehow invalid. The response is provied with an + HTTP status of #MHD_HTTP_BAD_REQUEST. HttpStatus: 400 Value: 2457 Name: PATCH_INSTANCES_DB_START_ERROR Description: The merchant backend cannot patch an instance because it failed to + start the database transaction. The response is provied with an HTTP + status of #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 2458 Name: PATCH_INSTANCES_DB_COMMIT_ERROR Description: The merchant backend cannot patch an instance because it failed to + commit the database transaction. The response is provied with an HTTP + status of #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 2500 Name: MAP_IN_UNMATCHED_HASH Description: The hash provided in the request of /map/in does not match the + contract sent alongside in the same request. HttpStatus: 0 Value: 2501 Name: PROPOSAL_STORE_DB_ERROR Description: The backend encountered an error while trying to store the + h_contract_terms into the database. The response is provided with HTTP + status code #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 2502 Name: PROPOSAL_LOOKUP_DB_ERROR Description: The backend encountered an error while trying to retrieve the proposal + data from database. Likely to be an internal error. The response is + provided with HTTP status code #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 2503 Name: PROPOSAL_LOOKUP_NOT_FOUND Description: The proposal being looked up is not found on this merchant. Returned + with an HTTP status code of #MHD_HTTP_NOT_FOUND HttpStatus: 404 Value: 2504 Name: PROPOSAL_NO_LOCALTIME Description: The proposal had no timestamp and the backend failed to obtain the + local time. Likely to be an internal error. The response is provided + with HTTP status code #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 2505 Name: PROPOSAL_ORDER_PARSE_ERROR Description: The order provided to the backend could not be parsed, some required + fields were missing or ill-formed. Returned with an HTTP status code + #MHD_HTTP_BAD_REQUEST. HttpStatus: 400 Value: 2506 Name: PROPOSAL_STORE_DB_ERROR_HARD Description: The backend encountered an error while trying to find the existing + proposal in the database. The response is provided with HTTP status + code #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 2507 Name: PROPOSAL_STORE_DB_ERROR_SOFT Description: The backend encountered an error while trying to find the existing + proposal in the database. The response is provided with HTTP status + code #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 2508 Name: PROPOSAL_STORE_DB_ERROR_ALREADY_EXISTS Description: The backend encountered an error: the proposal already exists. The + response is provided with HTTP status code + #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 2509 Name: PROPOSAL_ORDER_BAD_CURRENCY Description: The order provided to the backend uses an amount in a currency that + does not match the backend's configuration. Returned with HTTP status + code #MHD_HTTP_BAD_REQUEST. HttpStatus: 400 Value: 2510 Name: PROPOSAL_REPLY_MALFORMED Description: The response provided by the merchant backend was malformed. This + error is created client-side. HttpStatus: 0 Value: 2511 Name: ORDERS_DELETE_NO_SUCH_ORDER Description: The order provided to the backend could not be deleted, it is not + known. Returned with an HTTP status code #MHD_HTTP_NOT_FOUND. HttpStatus: 404 Value: 2512 Name: ORDERS_DELETE_AWAITING_PAYMENT Description: The order provided to the backend could not be deleted, our offer is + still valid and awaiting payment. Returned with an HTTP status code + #MHD_HTTP_CONFLICT. HttpStatus: 409 Value: 2513 Name: ORDERS_DELETE_DB_HARD_FAILURE Description: The order provided to the backend could not be deleted, due to a + database error. Returned with an HTTP status code + #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 2514 Name: ORDERS_LOOKUP_PRODUCT_DB_HARD_FAILURE Description: The order provided to the backend could not be completed, due to a + database error trying to fetch product inventory data. Returned with + an HTTP status code #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 2515 Name: ORDERS_LOOKUP_PRODUCT_DB_SOFT_FAILURE Description: The order provided to the backend could not be completed, due to a + database serialization error (which should be impossible) trying to + fetch product inventory data. Returned with an HTTP status code + #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 2516 Name: ORDERS_LOOKUP_PRODUCT_NOT_FOUND Description: The order provided to the backend could not be completed, because a + product to be completed via inventory data is not actually in our + inventory. Returned with an HTTP status code #MHD_HTTP_NOT_FOUND. HttpStatus: 404 Value: 2517 Name: ORDERS_GET_DB_LOOKUP_ERROR Description: We could not obtain a list of all orders because of a database + failure. Returned with an HTTP status code + #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 2518 Name: ORDERS_CLAIM_HARD_DB_ERROR Description: We could not claim the order because of a database failure. Returned + with an HTTP status code #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 2519 Name: ORDERS_CLAIM_SOFT_DB_ERROR Description: We could not claim the order because of a database serialization + failure. Returned with an HTTP status code + #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 2520 Name: ORDERS_CLAIM_NOT_FOUND Description: We could not claim the order because the backend is unaware of it. + Returned with an HTTP status code #MHD_HTTP_NOT_FOUND. HttpStatus: 404 Value: 2521 Name: ORDERS_ALREADY_CLAIMED Description: We could not claim the order because someone else claimed it first. + Returned with an HTTP status code #MHD_HTTP_CONFLICT. HttpStatus: 409 Value: 2550 Name: GET_PRODUCTS_DB_LOOKUP_ERROR Description: The merchant backend failed to lookup the products. The response is + provied with an HTTP status of #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 2551 Name: PRODUCTS_POST_DB_START_ERROR Description: The merchant backend failed to start the transaction. The response is + provied with an HTTP status of #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 2552 Name: PRODUCTS_POST_CONFLICT_PRODUCT_EXISTS Description: The product ID exists. The response is provied with an HTTP status of + #MHD_HTTP_CONFLICT. HttpStatus: 409 Value: 2553 Name: PRODUCTS_POST_DB_COMMIT_SOFT_ERROR Description: The merchant backend failed to serialize the transaction. The response + is provied with an HTTP status of #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 2554 Name: PRODUCTS_POST_DB_COMMIT_HARD_ERROR Description: The merchant backend failed to commit the transaction. The response is + provied with an HTTP status of #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 2555 Name: PRODUCTS_PATCH_DB_COMMIT_HARD_ERROR Description: The merchant backend failed to commit the transaction. The response is + provied with an HTTP status of #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 2556 Name: PRODUCTS_PATCH_UNKNOWN_PRODUCT Description: The merchant backend did not find the product to be updated. The + response is provied with an HTTP status of #MHD_HTTP_NOT_FOUND. HttpStatus: 404 Value: 2557 Name: PRODUCTS_PATCH_TOTAL_LOST_REDUCED Description: The update would have reduced the total amount of product lost, which + is not allowed. The response is provied with an HTTP status of + #MHD_HTTP_CONFLICT. HttpStatus: 409 Value: 2558 Name: PRODUCTS_PATCH_TOTAL_LOST_EXCEEDS_STOCKS Description: The update would have mean that more stocks were lost than what + remains from total inventory after sales, which is not allowed. The + response is provied with an HTTP status of #MHD_HTTP_CONFLICT. HttpStatus: 409 Value: 2559 Name: PRODUCTS_PATCH_TOTAL_STOCKED_REDUCED Description: The update would have reduced the total amount of product in stock, + which is not allowed. The response is provied with an HTTP status of + #MHD_HTTP_CONFLICT. HttpStatus: 409 Value: 2560 Name: PRODUCTS_LOCK_INSUFFICIENT_STOCKS Description: The lock request is for more products than we have left (unlocked) in + stock. The response is provied with an HTTP status of + #MHD_HTTP_CONFLICT. HttpStatus: 409 Value: 2561 Name: PRODUCTS_LOCK_UNKNOWN_PRODUCT Description: The lock request is for an unknown product. The response is provied + with an HTTP status of #MHD_HTTP_NOT_FOUND. HttpStatus: 404 Value: 2562 Name: PRODUCTS_DELETE_DB_HARD_FAILURE Description: The deletion request resulted in a hard database error. The response + is provied with an HTTP status of #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 2563 Name: PRODUCTS_DELETE_NO_SUCH_PRODUCT Description: The deletion request was for a product unknown to the backend. The + response is provied with an HTTP status of #MHD_HTTP_NOT_FOUND. HttpStatus: 404 Value: 2564 Name: PRODUCTS_DELETE_CONFLICTING_LOCK Description: The deletion request is for a product that is locked. The response is + provied with an HTTP status of #MHD_HTTP_CONFLICT. HttpStatus: 409 Value: 2600 Name: REFUND_LOOKUP_INVALID_RESPONSE Description: The merchant returned a malformed response. Error created client-side. HttpStatus: 0 Value: 2601 Name: REFUND_ORDER_ID_UNKNOWN Description: The frontend gave an unknown order id to issue the refund to. HttpStatus: 0 Value: 2602 Name: REFUND_INCONSISTENT_AMOUNT Description: The amount to be refunded is inconsistent: either is lower than the + previous amount being awarded, or it is too big to be paid back. In + this second case, the fault stays on the business dept. side. Returned + with an HTTP status of #MHD_HTTP_CONFLICT. HttpStatus: 409 Value: 2603 Name: REFUND_LOOKUP_DB_ERROR Description: The backend encountered an error while trying to retrieve the payment + data from database. Likely to be an internal error. HttpStatus: 0 Value: 2604 Name: REFUND_MERCHANT_DB_COMMIT_ERROR Description: The backend encountered an error while trying to retrieve the payment + data from database. Likely to be an internal error. HttpStatus: 0 Value: 2605 Name: PAY_DB_STORE_PAYMENTS_ERROR Description: Payments are stored in a single db transaction; this error indicates + that one db operation within that transaction failed. This might + involve storing of coins or other related db operations, like + starting/committing the db transaction or marking a contract as paid. HttpStatus: 0 Value: 2606 Name: PAY_REFUND_SIGNATURE_FAILED Description: The backend failed to sign the refund request. HttpStatus: 0 Value: 2607 Name: REFUND_LOOKUP_NO_REFUND Description: The merchant backend is not available of any applicable refund(s) for + this order. Returned with an HTTP status of #MHD_HTTP_NOT_FOUND. HttpStatus: 404 Value: 2650 Name: RESERVES_POST_UNSUPPORTED_WIRE_METHOD Description: The requested wire method is not supported by the exchange. Returned + with an HTTP status of #MHD_HTTP_CONFLICT. HttpStatus: 409 Value: 2651 Name: RESERVES_POST_DB_COMMIT_HARD_ERROR Description: The backend failed to commit the result to the database. Returned with + an HTTP status of #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 2652 Name: GET_RESERVES_DB_LOOKUP_ERROR Description: The backend failed to fetch the requested information from the + database. Returned with an HTTP status of + #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 2701 Name: TIP_AUTHORIZE_INSTANCE_DOES_NOT_TIP Description: The backend knows the instance that was supposed to support the tip, + but it was not configured for tipping (i.e. has no exchange associated + with it). Likely to be a configuration error. Returned with an HTTP + status code of #MHD_HTTP_PRECONDITION_FAILED. HttpStatus: 412 Value: 2702 Name: TIP_AUTHORIZE_RESERVE_EXPIRED Description: The reserve that was used to fund the tips has expired. Returned with + an HTTP status code of #MHD_HTTP_GONE. HttpStatus: 410 Value: 2703 Name: TIP_AUTHORIZE_RESERVE_UNKNOWN Description: The reserve that was used to fund the tips was not found in the DB. + Returned with an HTTP status code of #MHD_HTTP_SERVICE_UNAVAILABLE. HttpStatus: 503 Value: 2704 Name: TIP_AUTHORIZE_INSUFFICIENT_FUNDS Description: The backend knows the instance that was supposed to support the tip, + and it was configured for tipping. However, the funds remaining are + insufficient to cover the tip, and the merchant should top up the + reserve. Returned with an HTTP status code of #MHD_HTTP_PRECONDITION + FAILED. HttpStatus: 0 Value: 2705 Name: TIP_AUTHORIZE_DB_HARD_ERROR Description: The backend had trouble accessing the database to persist information + about the tip authorization. Returned with an HTTP status code of + internal error. HttpStatus: 0 Value: 2706 Name: TIP_AUTHORIZE_DB_SOFT_ERROR Description: The backend had trouble accessing the database to persist information + about the tip authorization. The problem might be fixable by repeating + the transaction. HttpStatus: 0 Value: 2707 Name: TIP_QUERY_RESERVE_STATUS_FAILED_EXCHANGE_DOWN Description: The backend failed to obtain a reserve status from the exchange. This + response is provided with HTTP status code + #MHD_HTTP_FAILED_DEPENDENCY. HttpStatus: 424 Value: 2708 Name: TIP_QUERY_RESERVE_HISTORY_FAILED_EMPTY Description: The backend got an empty (!) reserve history from the exchange. This + response is provided with HTTP status code + #MHD_HTTP_FAILED_DEPENDENCY. HttpStatus: 424 Value: 2709 Name: TIP_QUERY_RESERVE_HISTORY_INVALID_NO_DEPOSIT Description: The backend got an invalid reserve history (fails to start with a + deposit) from the exchange. This response is provided with HTTP status + code #MHD_HTTP_FAILED_DEPENDENCY. HttpStatus: 424 Value: 2710 Name: TIP_QUERY_RESERVE_UNKNOWN_TO_EXCHANGE Description: The backend got an 404 response from the exchange when it inquired + about the reserve history. The response is provided with HTTP status + code #MHD_HTTP_SERVICE_UNAVAILABLE. HttpStatus: 503 Value: 2711 Name: TIP_QUERY_RESERVE_CURRENCY_MISMATCH Description: The backend got a reserve with a currency that does not match the + backend's currency. The response is provided with HTTP status code + #MHD_HTTP_SERVICE_UNAVAILABLE. HttpStatus: 503 Value: 2712 Name: TIP_QUERY_RESERVE_HISTORY_ARITHMETIC_ISSUE_DEPOSIT Description: The backend got a reserve history with amounts it cannot process + (addition failure in deposits). The response is provided with HTTP + status code #MHD_HTTP_FAILED_DEPENDENCY. HttpStatus: 424 Value: 2713 Name: TIP_QUERY_RESERVE_HISTORY_ARITHMETIC_ISSUE_WITHDRAW Description: The backend got a reserve history with amounts it cannot process + (addition failure in withdraw amounts). The response is provided with + HTTP status code #MHD_HTTP_FAILED_DEPENDENCY. HttpStatus: 424 Value: 2714 Name: TIP_QUERY_RESERVE_HISTORY_ARITHMETIC_ISSUE_CLOSED Description: The backend got a reserve history with amounts it cannot process + (addition failure in closing amounts). The response is provided with + HTTP status code #MHD_HTTP_FAILED_DEPENDENCY. HttpStatus: 424 Value: 2715 Name: TIP_QUERY_RESERVE_HISTORY_ARITHMETIC_ISSUE_INCONSISTENT Description: The backend got a reserve history with inconsistent amounts. HttpStatus: 0 Value: 2716 Name: TIP_QUERY_DB_ERROR Description: The backend encountered a database error querying tipping reserves. HttpStatus: 0 Value: 2717 Name: TIP_QUERY_RESERVE_HISTORY_FAILED Description: The backend got an unexpected resever history reply from the exchange. + This response is provided with HTTP status code + #MHD_HTTP_FAILED_DEPENDENCY. HttpStatus: 424 Value: 2718 Name: TIP_QUERY_RESERVE_HISTORY_ARITHMETIC_ISSUE_RECOUP Description: The backend got a reserve history with amounts it cannot process + (addition failure in withdraw amounts). The response is provided with + HTTP status code #MHD_HTTP_FAILED_DEPENDENCY. HttpStatus: 424 Value: 2719 Name: TIP_QUERY_INSTANCE_DOES_NOT_TIP Description: The backend knows the instance that was supposed to support the tip, + but it was not configured for tipping (i.e. has no exchange associated + with it). Likely to be a configuration error. Returned with an HTTP + status code of #MHD_HTTP_PRECONDITION_FAILED. HttpStatus: 412 Value: 2720 Name: TIP_QUERY_TIP_ID_UNKNOWN Description: The tip id is unknown. This could happen if the tip id is wrong or + the tip authorization expired. HttpStatus: 0 Value: 2721 Name: RESERVES_DELETE_DB_HARD_FAILURE Description: The reserve could not be deleted due to a database failure. Returned + with HTTP status code #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 2722 Name: RESERVES_DELETE_NO_SUCH_RESERVE Description: The reserve could not be deleted because it is unknown. Returned with + HTTP status code #MHD_HTTP_NOT_FOUND. HttpStatus: 404 Value: 2723 Name: TIP_LOOKUP_RESERVE_DB_FAILURE Description: The backend got an unexpected error trying to lookup reserve details + from the backend. This response is provided with HTTP status code + #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 2724 Name: TIP_AUTHORIZE_DB_SERIALIZATION_FAILURE Description: The backend repeatedly failed to serialize the transaction to + authorize the tip. This response is provided with HTTP status code + #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 2725 Name: TIP_AUTHORIZE_DB_START_FAILURE Description: The backend failed to start the transaction to authorize the tip. This + response is provided with HTTP status code + #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 2726 Name: TIP_AUTHORIZE_DB_LOOKUP_RESERVE_FAILURE Description: The backend failed looking up the reserve needed to authorize the tip. + This response is provided with HTTP status code + #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 2727 Name: TIP_AUTHORIZE_DB_RESERVE_NOT_FOUND Description: The backend failed to find a reserve needed to authorize the tip. This + response is provided with HTTP status code + #MHD_HTTP_SERVICE_UNAVAILABLE. HttpStatus: 503 Value: 2728 Name: TIP_AUTHORIZE_DB_RESERVE_INVARIANT_FAILURE Description: The backend encountered an internal invariant violation. This response + is provided with HTTP status code #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 2729 Name: TIP_AUTHORIZE_DB_RESERVE_EXPIRED Description: The selected exchange expired. This response is provided with HTTP + status code #MHD_HTTP_GONE. HttpStatus: 410 Value: 2730 Name: TIP_AUTHORIZE_DB_UPDATE_RESERVE_FAILURE Description: The backend failed updating the reserve needed to authorize the tip. + This response is provided with HTTP status code + #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 2750 Name: TIP_ENABLE_DB_TRANSACTION_ERROR Description: The backend had trouble accessing the database to persist information + about enabling tips. Returned with an HTTP status code of internal + error. HttpStatus: 0 Value: 2800 Name: TIP_PICKUP_TIP_ID_UNKNOWN Description: The tip ID is unknown. This could happen if the tip has expired. + Returned with an HTTP status code of #MHD_HTTP_NOT_FOUND. HttpStatus: 404 Value: 2801 Name: TIP_PICKUP_NO_FUNDS Description: The amount requested exceeds the remaining tipping balance for this + tip ID. Returned with an HTTP status code of "Conflict" (as it + conflicts with a previous pickup operation). HttpStatus: 0 Value: 2802 Name: TIP_PICKUP_DB_ERROR_SOFT Description: We encountered a DB error, repeating the request may work. HttpStatus: 0 Value: 2803 Name: TIP_PICKUP_DB_ERROR_HARD Description: We encountered a DB error, repeating the request will not help. This + is an internal server error. HttpStatus: 0 Value: 2804 Name: TIP_PICKUP_AMOUNT_CHANGED Description: The same pickup ID was already used for picking up a different amount. + This points to a very strange internal error as the pickup ID is + derived from the denomination key which is tied to a particular + amount. Hence this should also be an internal server error. HttpStatus: 0 Value: 2805 Name: TIP_PICKUP_EXCHANGE_DOWN Description: We failed to contact the exchange to obtain the denomination keys. + Returned with a response code #MHD_HTTP_FAILED_DEPENDENCY. HttpStatus: 424 Value: 2806 Name: TIP_PICKUP_EXCHANGE_LACKED_KEYS Description: We contacted the exchange to obtain any denomination keys, but got no + valid keys. Returned with a response code #MHD_HTTP_FAILED_DEPENDENCY. HttpStatus: 424 Value: 2807 Name: TIP_PICKUP_EXCHANGE_LACKED_KEY Description: We contacted the exchange to obtain at least one of the denomination + keys specified in the request. Returned with a response code "not + found" (404). HttpStatus: 0 Value: 2808 Name: TIP_PICKUP_EXCHANGE_AMOUNT_OVERFLOW Description: We encountered an arithmetic issue totaling up the amount to withdraw. + Returned with a response code of #MHD_HTTP_BAD_REQUEST. HttpStatus: 400 Value: 2809 Name: TIP_PICKUP_EXCHANGE_TOO_MANY_PLANCHETS Description: The number of planchets specified exceeded the limit. Returned with a + response code of #MHD_HTTP_BAD_REQUEST. HttpStatus: 400 Value: 2810 Name: TIP_PICKUP_WITHDRAW_FAILED Description: The merchant failed to initialize the withdraw operaiton. Returned + with a response code of #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 2811 Name: TIP_PICKUP_WITHDRAW_FAILED_AT_EXCHANGE Description: The merchant failed to initialize the withdraw operaiton. Returned + with a response code of #MHD_HTTP_FAILED_DEPENDENCY. HttpStatus: 424 Value: 2812 Name: TIP_PICKUP_UNBLIND_FAILURE Description: The client failed to unblind the signature returned by the merchant. + Generated client-side. HttpStatus: 0 Value: 2813 Name: GET_TIPS_DB_LOOKUP_ERROR Description: Merchant failed to access its database to lookup the tip. Returned + with a response code of #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 2814 Name: GET_TIPS_ID_UNKNOWN Description: Merchant failed find the tip in its database. Returned with a response + code of #MHD_HTTP_NOT_FOUND. HttpStatus: 404 Value: 2815 Name: TIP_PICKUP_CONTACT_EXCHANGE_ERROR Description: The merchant failed to contact the exchange. Returned with a response + code of #MHD_HTTP_FAILED_DEPENDENCY. HttpStatus: 424 Value: 2816 Name: TIP_PICKUP_EXCHANGE_KEYS_ERROR Description: The merchant failed to obtain keys from the exchange. Returned with a + response code of #MHD_HTTP_FAILED_DEPENDENCY. HttpStatus: 424 Value: 2817 Name: TIP_PICKUP_DB_STORE_HARD_ERROR Description: The merchant failed to store data in its own database. Returned with a + response code of #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 2818 Name: TIP_PICKUP_EXCHANGE_TIMEOUT Description: The merchant failed to get a timely response from the exchange. + Returned with a response code of #MHD_HTTP_REQUEST_TIMEOUT. HttpStatus: 408 Value: 2819 Name: TIP_PICKUP_EXCHANGE_ERROR Description: The exchange returned a failure code for the withdraw operation. + Returned with a response code of #MHD_HTTP_FAILED_DEPENDENCY. HttpStatus: 424 Value: 2820 Name: TIP_PICKUP_SUMMATION_FAILED Description: The merchant failed to add up the amounts to compute the pick up + value. Returned with a response code of + #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 2821 Name: TIP_PICKUP_HAS_EXPIRED Description: The tip expired. Returned with a response code of #MHD_HTTP_GONE. HttpStatus: 410 Value: 2822 Name: TIP_PICKUP_AMOUNT_EXCEEDS_TIP_REMAINING Description: The requested withdraw amount exceeds the amount remaining to be + picked up. Returned with a response code of #MHD_HTTP_BAD_REQUEST. HttpStatus: 400 Value: 2823 Name: TIP_PICKUP_DB_STORE_SOFT_ERROR Description: The merchant failed to store data in its own database. Returned with a + response code of #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 2824 Name: TIP_PICKUP_DENOMINATION_UNKNOWN Description: The merchant did not find the specified denomination key in the + exchange's key set. Returned with a response code of + #MHD_HTTP_CONFLICT. HttpStatus: 409 Value: 2900 Name: GET_ORDERS_DB_LOOKUP_ERROR Description: We failed to fetch contract terms from our merchant database. The + response is provided with HTTP status code + #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 2901 Name: GET_ORDERS_ID_UNKNOWN Description: We failed to find the contract terms from our merchant database. The + response is provided with HTTP status code #MHD_HTTP_NOT_FOUND. HttpStatus: 404 Value: 2902 Name: GET_ORDERS_WRONG_CONTRACT Description: The contract hash provided by the wallet does not match the order. The + response is provided with HTTP status code #MHD_HTTP_FORBIDDEN. HttpStatus: 403 Value: 2911 Name: CHECK_PAYMENT_DB_FETCH_CONTRACT_TERMS_ERROR Description: We failed to contract terms from our merchant database. The response + is provided with HTTP status code #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 2912 Name: CHECK_PAYMENT_DB_FETCH_ORDER_ERROR Description: We failed to contract terms from our merchant database. The response + is provided with HTTP status code #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 2913 Name: CHECK_PAYMENT_ORDER_ID_UNKNOWN Description: The order id we're checking is unknown, likely the frontend did not + create the order first. HttpStatus: 0 Value: 2914 Name: CHECK_PAYMENT_FAILED_COMPUTE_PROPOSAL_HASH Description: Failed computing a hash code (likely server out-of-memory). This + response is provided with HTTP status code + #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 2915 Name: CHECK_PAYMENT_SESSION_SIGNATURE_INVALID Description: Signature "session_sig" failed to verify. This response is provided + with HTTP status code #MHD_HTTP_BAD_REQUEST. HttpStatus: 400 Value: 2916 Name: CHECK_PAYMENT_RESPONSE_MALFORMED Description: The response we received from the merchant is malformed. This error is + generated client-side. HttpStatus: 0 Value: 3000 Name: DEPOSIT_CONFIRMATION_SIGNATURE_INVALID Description: The signature from the exchange on the deposit confirmation is + invalid. Returned with a "400 Bad Request" status code. HttpStatus: 0 Value: 3001 Name: DEPOSIT_CONFIRMATION_STORE_DB_ERROR Description: The auditor had trouble storing the deposit confirmation in its + database. Returned with an HTTP status code of + #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 3002 Name: LIST_EXCHANGES_DB_ERROR Description: The auditor had trouble retrieving the exchange list from its + database. Returned with an HTTP status code of + #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 3003 Name: AUDITOR_EXCHANGE_STORE_DB_ERROR Description: The auditor had trouble storing an exchange in its database. Returned + with an HTTP status code of #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 3004 Name: AUDITOR_EXCHANGES_REPLY_MALFORMED Description: The auditor (!) responded with a reply that did not satsify the + protocol. This error is not used in the protocol but created client- + side. HttpStatus: 0 Value: 4000 Name: TEST_ECDH_ERROR Description: The exchange failed to compute ECDH. This response is provided with + HTTP status code #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 4001 Name: TEST_EDDSA_INVALID Description: The EdDSA test signature is invalid. This response is provided with + HTTP status code #MHD_HTTP_BAD_REQUEST. HttpStatus: 400 Value: 4002 Name: TEST_EDDSA_ERROR Description: The exchange failed to compute the EdDSA test signature. This + response is provided with HTTP status code + #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 4003 Name: TEST_RSA_GEN_ERROR Description: The exchange failed to generate an RSA key. This response is provided + with HTTP status code #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 4004 Name: TEST_RSA_PUB_ERROR Description: The exchange failed to compute the public RSA key. This response is + provided with HTTP status code #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 4005 Name: TEST_RSA_SIGN_ERROR Description: The exchange failed to compute the RSA signature. This response is + provided with HTTP status code #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 5000 Name: SERVER_JSON_INVALID Description: The JSON in the server's response was malformed. This response is + provided with HTTP status code of 0. HttpStatus: 0 Value: 5001 Name: SERVER_SIGNATURE_INVALID Description: A signature in the server's response was malformed. This response is + provided with HTTP status code of 0. HttpStatus: 0 Value: 5102 Name: BANK_SAME_ACCOUNT Description: Wire transfer attempted with credit and debit party being the same + bank account. HttpStatus: 0 Value: 5103 Name: BANK_UNALLOWED_DEBIT Description: Wire transfer impossible, due to financial limitation of the party + that attempted the payment. HttpStatus: 0 Value: 5104 Name: BANK_CURRENCY_MISMATCH Description: Arithmetic operation between two amounts of different currency was + attempted. HttpStatus: 0 Value: 5105 Name: BANK_PARAMETER_MISSING_OR_INVALID Description: At least one GET parameter was either missing or invalid for the + requested operation. HttpStatus: 0 Value: 5106 Name: BANK_JSON_INVALID Description: JSON body sent was invalid for the requested operation. HttpStatus: 0 Value: 5107 Name: BANK_NEGATIVE_NUMBER_AMOUNT Description: Negative number was used (as value and/or fraction) to initiate a + Amount object. HttpStatus: 0 Value: 5108 Name: BANK_NUMBER_TOO_BIG Description: A number too big was used (as value and/or fraction) to initiate a + amount object. HttpStatus: 0 Value: 5109 Name: BANK_LOGIN_FAILED Description: Could not login for the requested operation. HttpStatus: 0 Value: 5110 Name: BANK_UNKNOWN_ACCOUNT Description: The bank account referenced in the requested operation was not found. + Returned along "400 Not found". HttpStatus: 0 Value: 5111 Name: BANK_TRANSACTION_NOT_FOUND Description: The transaction referenced in the requested operation (typically a + reject operation), was not found. HttpStatus: 0 Value: 5112 Name: BANK_BAD_FORMAT_AMOUNT Description: Bank received a malformed amount string. HttpStatus: 0 Value: 5200 Name: BANK_REJECT_NO_RIGHTS Description: The client does not own the account credited by the transaction which + is to be rejected, so it has no rights do reject it. To be returned + along HTTP 403 Forbidden. HttpStatus: 0 Value: 5300 Name: BANK_UNMANAGED_EXCEPTION Description: This error code is returned when no known exception types captured the + exception, and comes along with a 500 Internal Server Error. HttpStatus: 0 Value: 5400 Name: BANK_SOFT_EXCEPTION Description: This error code is used for all those exceptions that do not really + need a specific error code to return to the client, but need to signal + the middleware that the bank is not responding with 500 Internal + Server Error. Used for example when a client is trying to register + with a unavailable username. HttpStatus: 0 Value: 5500 Name: BANK_TRANSFER_REQUEST_UID_REUSED Description: The request UID for a request to transfer funds has already been used, + but with different details for the transfer. HttpStatus: 0 Value: 6000 Name: SYNC_DB_FETCH_ERROR Description: The sync service failed to access its database. This response is + provided with HTTP status code #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 6001 Name: SYNC_BACKUP_UNKNOWN Description: The sync service failed find the record in its database. This response + is provided with HTTP status code #MHD_HTTP_NOT_FOUND. HttpStatus: 404 Value: 6002 Name: SYNC_ACCOUNT_UNKNOWN Description: The sync service failed find the account in its database. This + response is provided with HTTP status code #MHD_HTTP_NOT_FOUND. HttpStatus: 404 Value: 6003 Name: SYNC_BAD_IF_NONE_MATCH Description: The SHA-512 hash provided in the If-None-Match header is malformed. + This response is provided with HTTP status code #MHD_HTTP_BAD_REQUEST. HttpStatus: 400 Value: 6004 Name: SYNC_BAD_IF_MATCH Description: The SHA-512 hash provided in the If-Match header is malformed or + missing. This response is provided with HTTP status code + #MHD_HTTP_BAD_REQUEST. HttpStatus: 400 Value: 6005 Name: SYNC_BAD_SYNC_SIGNATURE Description: The signature provided in the "Sync-Signature" header is malformed or + missing. This response is provided with HTTP status code + #MHD_HTTP_BAD_REQUEST. HttpStatus: 400 Value: 6007 Name: SYNC_INVALID_SIGNATURE Description: The signature provided in the "Sync-Signature" header does not match + the account, old or new Etags. This response is provided with HTTP + status code #MHD_HTTP_FORBIDDEN. HttpStatus: 403 Value: 6008 Name: SYNC_BAD_CONTENT_LENGTH Description: The "Content-length" field for the upload is either not a number, or + too big, or missing. This response is provided with HTTP status code + #MHD_HTTP_BAD_REQUEST. HttpStatus: 400 Value: 6009 Name: SYNC_EXCESSIVE_CONTENT_LENGTH Description: The "Content-length" field for the upload is too big based on the + server's terms of service. This response is provided with HTTP status + code #MHD_HTTP_PAYLOAD_TOO_LARGE. HttpStatus: 413 Value: 6010 Name: SYNC_OUT_OF_MEMORY_ON_CONTENT_LENGTH Description: The server is out of memory to handle the upload. Trying again later + may succeed. This response is provided with HTTP status code + #MHD_HTTP_PAYLOAD_TOO_LARGE. HttpStatus: 413 Value: 6011 Name: SYNC_INVALID_UPLOAD Description: The uploaded data does not match the Etag. This response is provided + with HTTP status code #MHD_HTTP_BAD_REQUEST. HttpStatus: 400 Value: 6012 Name: SYNC_DATABASE_FETCH_ERROR Description: We failed to check for existing upload data in the database. This + response is provided with HTTP status code + #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 6013 Name: SYNC_SHUTDOWN Description: HTTP server was being shutdown while this operation was pending. This + response is provided with HTTP status code + #MHD_HTTP_SERVICE_UNAVAILABLE. HttpStatus: 503 Value: 6014 Name: SYNC_PAYMENT_TIMEOUT Description: HTTP server experienced a timeout while awaiting promised payment. + This response is provided with HTTP status code + #MHD_HTTP_REQUEST_TIMEOUT. HttpStatus: 408 Value: 6015 Name: SYNC_PAYMENT_CREATE_DB_ERROR Description: Sync could not store order data in its own database. This response is + provided with HTTP status code #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 6016 Name: SYNC_PAYMENT_CONFIRM_DB_ERROR Description: Sync could not store payment confirmation in its own database. This + response is provided with HTTP status code + #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 6017 Name: SYNC_PAYMENT_CHECK_ORDER_DB_ERROR Description: Sync could not fetch information about possible existing orders from + its own database. This response is provided with HTTP status code + #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 6018 Name: SYNC_PAYMENT_CREATE_BACKEND_ERROR Description: Sync could not setup the payment request with its own backend. This + response is provided with HTTP status code + #MHD_HTTP_INTERNAL_SERVER_ERROR. HttpStatus: 500 Value: 6019 Name: SYNC_PREVIOUS_BACKUP_UNKNOWN Description: The sync service failed find the backup to be updated in its database. + This response is provided with HTTP status code #MHD_HTTP_NOT_FOUND. HttpStatus: 404 Value: 9999 Name: END Description: End of error code range. HttpStatus: 0