Appendix B: Error Messages

Error Code	Description
`INVALID_OR_MISSING_ACTION`	Invalid action or no action is provided
`INVALID_*`	Invalid parameter, * = name of parameter
`INVALID_REC_PAYMENT_ID`	Invalid recurring payment transaction ID
`LOGIN_INVALID`	Email address and/or password were not provided
`MISSING_*`	Missing parameter, * = name of parameter
`PAYOUTS_NOT_ENABLED`	Quick Checkout Payout feature is not enabled

Error Code	Description
`INVALID_OR_MISSING_ACTION`	Invalid action or no action is provided
`INVALID_*`	Invalid parameter, * = name of parameter
`INVALID_REC_PAYMENT_ID`	Invalid recurring payment transaction ID
`LOGIN_INVALID`	Email address and/or password were not provided
`MISSING_*`	Missing parameter, * = name of parameter
`PAYOUTS_NOT_ENABLED`	Quick Checkout Payout feature is not enabled
`CANNOT_LOGIN`	Email address and/or API/MQI password are incorrect
`PAYMENT_DENIED`	Check in your account profile that the API is enabled and you are posting from the allowed IP
`NO_LOGIN_EXPLANATION`	Merchant using non-existent email address

Error Code	Description
`ALREADY_EXECUTED`	Duplicate `frn_trn_id` value submitted for transfer when uniqueness is required
`BALANCE_NOT_ENOUGH`	Sending amount exceeds account balance
`CHECK_FOR_VERIFIED_EMAIL`	Your account email address needs to be verified
`COUNTRY_BLOCKED_FOR_PAYMENTS`	The customer's country is blocked for outgoing balance payments
`DISALLOWED_CROSS_REGION_PAYMENT`	The `account_id` you have provided does not match the region of the recipient
`DISALLOWED_RECIPIENT`	Not permitted to send money to this recipient (e.g. gaming merchants to US customers)
`EXECUTION_PENDING`	Duplicate session identifier used before previous transfer processed
`INVALID_AMOUNT`	Check amount format
`INVALID_BNF_EMAIL`	Check the format of the beneficiary email address
`INVALID_CURRENCY`	Check currency code
`INVALID_FRN_TRN_ID`	Check parameter length submitted
`INVALID_NOTE`	Check parameter length submitted
`INVALID_SUBJECT`	Check parameter length submitted
`LL_NO_PAYMENT`	Your account is locked for security reasons. Please contact us
`MISSING_REGION_IDENTIFIER`	A valid `account_id` value must be submitted to execute the transaction
`SINGLE_TRN_LIMIT_VIOLATED`	Maximum amount per transaction = EUR 10,000
`TRANSACTION_LIMIT_VIOLATION`	Payout transaction limit violated
`CUMULATIVE_LIMIT_VIOLATION`	Payout transactions cumulative limit for specific period violated

Error Code	Description
`BALANCE_NOT_ENOUGH`	The customer's account balance is insufficient
`CARD_FAILED`	The customer's credit or debit card failed
`CUSTOMER_IS_LOCKED`	The customer's account is locked for outgoing payments
`MAX_AMOUNT_REACHED`	The payment amount is greater than the maximum amount configured when 1-Tap payments were setup for this user.
`MAX_REQ_REACHED`	Too many failed Skrill 1-Tap payment requests to the API. For security reasons, only two failed attempts per user per 24 hours are allowed
`ONDEMAND_CANCELLED`	The customer has cancelled this Skrill 1-Tap payment
`ONDEMAND_INVALID`	The Skrill 1-Tap payment requested does not exist
`RECIPIENT_LIMIT_EXCEEDED`	The customer's account limits are not sufficient
`REQUEST_FAILED`	Generic response for transaction failing for any other reason