Error Code Check List
The TVMS software will show the log information. Please look up the corresponding issues in the table according to the error codes.
| Code | Description | Note |
| 255 | Timeout Error | Device repeated login or network link issues |
| 0 | Success | |
| 1 | Incomplete Package | |
| 2 | CRC Error | |
| 3 | Server Busy | |
| 4 | Execution Error | |
| 5 | Incorrect Username or Password | |
| 6 | Insufficient Permissions | |
| 7 | Parameter Error | |
| 8 | Exit Exception | |
| 9 | Heartbeat Interruption | |
| 10 | System Upgrade Failed | |
| 11 | Out of Memory | |
| 12 | Unsupported Features | |
| 13 | Existed | |
| 14 | Not Present | |
| 15 | User Repeated Login | Duplicate login of the same user |
| 16 | User Not Logged In | |
| 17 | Started | |
| 18 | Ended | |
| 19 | Not Connected | |
| 20 | Failed to Start Thread | |
| 21 | End Thread Failed | |
| 22 | Callback Not Set | |
| 23 | Network Error | |
| 25 | Timeout | |
| 47 | Incorrect File Format | |
| 51 | Upgrade File Format Error |
