| 12001 | Incorrect input parameters. |
| 12002 | Non-unique request identifier. |
| 12003 | Product code not found. |
| 12004 | Request with the specified request identifier not found. |
| 12006 | Card with the specified identifier not found. |
| 12007 | Client with the specified identifier not found. |
| 12008 | Failed to issue a physical card. |
| 12009 | Failed to open the card. |
| 12010 | Failed to close the card. |
| 12011 | Card is already closed. |
| 12012 | Failed to block the card. |
| 12013 | Card is already blocked. |
| 12014 | Failed to set the PIN code. |
| 9999 | System error, please retry the request later. |
| 1000 | Service unavailable. |
