# Error type 8d00

The following table lists the 8d00 type (Voice Message service manager) errors:

Error code | Error name | Additional information returned | Category
--- | --- | --- | ---
-1 | AGV_ERROR_UNSUPPORTED_CMD | Command, 0. | 3
-2 | AGV_ERROR_UNSUPPORTED_MODE | Command, data. | 3
-3 | AGV_ERROR_COMMAND_NOT_IMPL | Command. | 3
-4 | AGV_ERROR_WRONG_BUF_COUNT | Command, buffer count. | 3
-5 | AGV_ERROR_WRONG_PARM_COUNT | Command, parameter count. | 3
-6 | AGV_ERROR_UNEXPECTED_CMD | Command, current function. | 3
-7 | AGV_ERROR_UNEXPECTED_EVENT | Message type, parm0. | 3
-8 | AGV_ERROR_ACTIVE_FUNCTION | Command, state. | 3
-9 | AGV_ERROR_DRVAPI_ERROR | DSP error, command. | 3
-10 | AGV_ERROR_SVC_ERROR | Service error, command. | 3
-11 | AGV_ERROR_TIMER_FAIL | Return code, 0/1/2. | 3
-12 | AGV_ERROR_EVENT4WRONGFUNC | Message function, current state. | 3
-13 | AGV_ERROR_UNEXPECTED_BUFF | State. | 3
-14 | AGV_ERROR_BUFFER_OVERRUN | Buffer count. | 3
-15 | AGV_ERROR_WRONG_BUFFER_DIR | Buffer. | 3
-16 | AGV_ERROR_INTERNAL_ERROR | Error number. | 3
-17 | AGV_ERROR_MEMALLOC | Command, error code. | 3
-18 | AGV_ERROR_MGR_NOT_INIT | Command, 0. | 3
-19 | AGV_ERROR_INVALID_PARM | Command, parameter value. | 3
-20 | AGV_ERROR_DSP_SERVICE | Command, error value. | 3
-21 | AGV_ERROR_DIGTIMING_ACTIVE | Command, 0. | 3
-22 | AGV_ERROR_FUNC_NOT_AVAIL | Command, 0. | 3
-23 | AGV_ERROR_NO_DSP_RESOURCE | No additional information. | 3