| MO_01 | Duplicate order number |
| MO_02 | Order does not exist |
| MO_03 | Merchant status abnormal |
| MO_04 | Account does not exist |
| MO_05 | Transaction failed |
| MO_06 | Invalid Amount |
| MO_07 | Order has been closed |
| MO_08 | Duplicate channel order number |
| MO_09 | Invalid BankCode |
| MO_10 | Insufficient Balance |
| MO_11 | The order status is invalid |
| 30001 | Rate rule not configured |
| 30002 | The transaction amount is not within the configured amount range |
| RS01 | We apologize, but your cumulative trading volume for today (#currency #amount) has reached the account limit. |
| RS04 | We regret to inform you that today's cumulative number of transactions (#count transactions) has reached the account limit. |
| RS05 | The transaction limit for the same account has been exceeded, please re-enter. |
| RS06 | The number of transactions for the same account has exceeded the limit. |
| 20022 | Not supporting this country |
| 20023 | The outMerchantNo already exists |
| 20028 | The service is not enabled,please contact your account manager. |
| 20029 | Transfer limit Exceeded,please contact your account manager. |
| 20030 | Abnormal account status,please contact your account manager. |
| 20032 | Insufficient balance |
| P02 | No available channels |
