System Code
Success code:
| Success code | Description |
|---|---|
| SUC-200 | Operation completed successfully. |
Error codes:
System Error Codes:
| Error code | Description |
|---|---|
| SYS-001 | Database operation failed. |
| SYS-002 | Invalid request parameters. Example: The requestNo parameter cannot be empty |
| SYS-003 | Internal server error. |
| SYS-004 | Missing or null parameter. |
| SYS-005 | Invalid parameter format. |
| SYS-006 | Parameter value exceeds the allowed range. |
| SYS-007 | Request payload too large. |
| SYS-008 | Service unavailable. Please try again later. |
| SYS-009 | Operation timed out. |
| SYS-010 | Remote service call failed. |
| SYS-011 | No data found for the query. |
| SYS-012 | Unexpected system error. |
| Error code | Description |
|---|---|
| BUS-101 | Account binding is incomplete. |
| BUS-102 | Insufficient account balance. |
| BUS-103 | Real-name authentication failed. |
| BUS-104 | Mismatch between account and seller information. |
| BUS-105 | Duplicate request detected. |
| BUS-106 | Binding request does not exist or has expired. |
| BUS-107 | Operation not allowed due to business rules. |
| BUS-108 | Data duplication error. Example: Payment order number already exists. |
| BUS-109 | Seller ID is currently being processed; duplicate requests are not allowed. |
| BUS-110 | Invalid link or link has expired. |
Authentication & Authorization Error Codes:
| Error code | Description |
|---|---|
| AUTH-201 | Authentication failed due to invalid credentials. |
| AUTH-202 | Missing or expired authentication token. |
| AUTH-203 | appId is invalid or unauthorized. |
| AUTH-204 | Insufficient permissions to perform this operation. |
| AUTH-205 | Failed to retrieve the client’s public key using the provided appId. |
Security Error Codes:
| Error code | Description |
|---|---|
| SEC-401 | Encryption key mismatch; data could not be decrypted. |
| SEC-402 | Unauthorized access attempt detected; request has been blocked. |
| SEC-403 | Invalid digital signature; request has been rejected. |
User Input & Validation Error Codes:
| Error code | Description |
|---|---|
| VAL-501 | Required field missing. Example: The sellerId field is required but was not provided. |
| VAL-502 | Invalid data format. Example: The date format must be Timestamp. |
| VAL-503 | Field value out of range. Example: The quantity must be between 1 and 1000. |
Integration & API Usage Error Codes:
| Error code | Description |
|---|---|
| API-601 | Missing required header in API request. |
| API-602 | Invalid API endpoint. |
| API-603 | HTTPS method not allowed. Example: POST is required for this endpoint. |
| API-604 | requestData is malformed or incomplete. |
| Error code | Description |
|---|---|
| NET-701 | Network communication failure. Please check your connection. |
| NET-702 | SSL/TLS handshake failed. |
| NET-703 | Server not reachable. |
Modified at 2025-09-11 03:15:08