1# native_avsession_errors.h 2 3 4## Overview 5 6The **native_avsession_errors.h** file declares the playback control error codes. 7 8**Library**: libohavsession.so 9 10**File to include**: <multimedia/av_session/native_avsession_errors.h> 11 12**System capability**: SystemCapability.Multimedia.AVSession.Core 13 14**Since**: 13 15 16**Related module**: [OHAVSession](_o_h_a_v_session.md) 17 18 19## Summary 20 21 22### Enums 23 24| Name| Description| 25| -------- | -------- | 26| [AVSession_ErrCode](_o_h_a_v_session.md#avsession_errcode) {<br>AV_SESSION_ERR_SUCCESS = 0,<br>AV_SESSION_ERR_INVALID_PARAMETER = 401,<br>AV_SESSION_ERR_SERVICE_EXCEPTION = 6600101,<br>AV_SESSION_ERR_CODE_SESSION_NOT_EXIST = 6600102,<br>AV_SESSION_ERR_CODE_COMMAND_INVALID = 6600105,<br>AV_SESSION_ERR_CODE_SESSION_INACTIVE = 6600106,<br>AV_SESSION_ERR_CODE_MESSAGE_OVERLOAD = 6600107<br>} | Enumerates the playback control error codes.| 27