# Error Codes

# Asleep.AsleepErrorCode

* `version>SDK`: Usable before a specific SDK version, `version<=SDK`: Usable from a specific SDK version or higher
* SDK Error Codes for Audio Input by Android OS Version
  * For Android OS versions 9 and below: If more than one app using the audio input feature is running, only the first app launched will receive audio input correctly. Subsequent apps will encounter an internal error at the point of audio input setup, and the SDK will deliver an ‘ERR\_AUDIO’ error code.
  * For Android OS versions 10 and above: If more than one app using the audio input feature is running, the last app launched will receive audio input correctly. The previously launched apps will receive a ‘zero’ value in a ‘SILENCED’ state. The SDK will deliver an ‘ERR\_AUDIO\_SILENCED’ error code when it receives a ‘zero’ sound source. When it starts receiving the sound source correctly again, it will deliver an ‘ERR\_AUDIO\_UNSILENCED’ error code.

<br />

<Table align={["left","left","left","left","left"]}>
  <thead>
    <tr>
      <th style={{ textAlign: "left" }}>
        Error
      </th>

      <th style={{ textAlign: "left" }}>
        Code
      </th>

      <th style={{ textAlign: "left" }}>
        Description
      </th>

      <th style={{ textAlign: "left" }}>
        Handling
      </th>

      <th style={{ textAlign: "left" }}>
        Version
      </th>
    </tr>
  </thead>

  <tbody>
    <tr>
      <td style={{ textAlign: "left" }}>
        ERR\_SETUP\_INCOMPLETE
      </td>

      <td style={{ textAlign: "left" }}>
        10000
      </td>

      <td style={{ textAlign: "left" }}>
        Setup process is not completed.
      </td>

      <td style={{ textAlign: "left" }}>
        SDK Stop
      </td>

      <td style={{ textAlign: "left" }}>
        3.1.0
      </td>
    </tr>

    <tr>
      <td style={{ textAlign: "left" }}>
        ERR\_UNABLE\_ODA
      </td>

      <td style={{ textAlign: "left" }}>
        10001
      </td>

      <td style={{ textAlign: "left" }}>
        ODA is unavailable.
      </td>

      <td style={{ textAlign: "left" }}>
        SDK Stop
      </td>

      <td style={{ textAlign: "left" }}>
        3.1.0
      </td>
    </tr>

    <tr>
      <td style={{ textAlign: "left" }}>
        ERR\_UNKNOWN
      </td>

      <td style={{ textAlign: "left" }}>
        11000
      </td>

      <td style={{ textAlign: "left" }}>
        Unknown
      </td>

      <td style={{ textAlign: "left" }}>
        SDK Stop
      </td>

      <td style={{ textAlign: "left" }} />
    </tr>

    <tr>
      <td style={{ textAlign: "left" }}>
        ERR\_UNINITIALIZED
      </td>

      <td style={{ textAlign: "left" }}>
        11001
      </td>

      <td style={{ textAlign: "left" }}>
        Uninitialized SDK
      </td>

      <td style={{ textAlign: "left" }}>
        SDK Stop
      </td>

      <td style={{ textAlign: "left" }} />
    </tr>

    <tr>
      <td style={{ textAlign: "left" }}>
        ERR\_MIC\_PERMISSION
      </td>

      <td style={{ textAlign: "left" }}>
        11002
      </td>

      <td style={{ textAlign: "left" }}>
        No mic permission
      </td>

      <td style={{ textAlign: "left" }}>
        Client Handling
      </td>

      <td style={{ textAlign: "left" }} />
    </tr>

    <tr>
      <td style={{ textAlign: "left" }}>
        ERR\_AUDIO
      </td>

      <td style={{ textAlign: "left" }}>
        11003
      </td>

      <td style={{ textAlign: "left" }}>
        Android Audio Error
      </td>

      <td style={{ textAlign: "left" }}>
        SDK Stop
      </td>

      <td style={{ textAlign: "left" }} />
    </tr>

    <tr>
      <td style={{ textAlign: "left" }}>
        ERR\_INVALID\_URL
      </td>

      <td style={{ textAlign: "left" }}>
        11004
      </td>

      <td style={{ textAlign: "left" }}>
        Invalid URL Format
      </td>

      <td style={{ textAlign: "left" }}>
        SDK Stop
      </td>

      <td style={{ textAlign: "left" }} />
    </tr>

    <tr>
      <td style={{ textAlign: "left" }}>
        ERR\_AUDIO\_SILENCED
      </td>

      <td style={{ textAlign: "left" }}>
        11005
      </td>

      <td style={{ textAlign: "left" }}>
        Recording Audio Silenced
      </td>

      <td style={{ textAlign: "left" }}>
        SDK Handling
      </td>

      <td style={{ textAlign: "left" }} />
    </tr>

    <tr>
      <td style={{ textAlign: "left" }}>
        ERR\_AUDIO\_UNSILENCED
      </td>

      <td style={{ textAlign: "left" }}>
        11006
      </td>

      <td style={{ textAlign: "left" }}>
        Recording Audio Unsilenced
      </td>

      <td style={{ textAlign: "left" }}>
        SDK Handling
      </td>

      <td style={{ textAlign: "left" }} />
    </tr>

    <tr>
      <td style={{ textAlign: "left" }}>
        ERR\_COMMON\_UNAUTHORIZED
      </td>

      <td style={{ textAlign: "left" }}>
        11401
      </td>

      <td style={{ textAlign: "left" }}>
        Unauthorized
      </td>

      <td style={{ textAlign: "left" }}>
        SDK Stop
      </td>

      <td style={{ textAlign: "left" }} />
    </tr>

    <tr>
      <td style={{ textAlign: "left" }}>
        ERR\_COMMON\_EXPIRED
      </td>

      <td style={{ textAlign: "left" }}>
        11403
      </td>

      <td style={{ textAlign: "left" }}>
        Plan is expired | Rate limit exceeded | Quota exceeded
      </td>

      <td style={{ textAlign: "left" }}>
        SDK Stop
      </td>

      <td style={{ textAlign: "left" }} />
    </tr>

    <tr>
      <td style={{ textAlign: "left" }}>
        ERR\_COMMON\_NOT\_FOUND
      </td>

      <td style={{ textAlign: "left" }}>
        11404
      </td>

      <td style={{ textAlign: "left" }}>
        user not exist
      </td>

      <td style={{ textAlign: "left" }}>
        SDK Stop
      </td>

      <td style={{ textAlign: "left" }} />
    </tr>

    <tr>
      <td style={{ textAlign: "left" }}>
        ERR\_NETWORK
      </td>

      <td style={{ textAlign: "left" }}>
        11500
      </td>

      <td style={{ textAlign: "left" }}>
        HTTP 500 error | Network error
      </td>

      <td style={{ textAlign: "left" }}>
        SDK Stop
      </td>

      <td style={{ textAlign: "left" }} />
    </tr>

    <tr>
      <td style={{ textAlign: "left" }} />

      <td style={{ textAlign: "left" }} />

      <td style={{ textAlign: "left" }} />

      <td style={{ textAlign: "left" }} />

      <td style={{ textAlign: "left" }} />
    </tr>

    <tr>
      <td style={{ textAlign: "left" }}>
        ERR\_INIT\_FAILED
      </td>

      <td style={{ textAlign: "left" }}>
        21000
      </td>

      <td style={{ textAlign: "left" }}>
        Failed to initAsleepConfig | Network error occurred.
      </td>

      <td style={{ textAlign: "left" }}>
        Client Handling
      </td>

      <td style={{ textAlign: "left" }} />
    </tr>

    <tr>
      <td style={{ textAlign: "left" }}>
        ERR\_INIT\_SERVER\_ERROR
      </td>

      <td style={{ textAlign: "left" }}>
        21500
      </td>

      <td style={{ textAlign: "left" }}>
        internal server error
      </td>

      <td style={{ textAlign: "left" }}>
        Client Handling
      </td>

      <td style={{ textAlign: "left" }} />
    </tr>

    <tr>
      <td style={{ textAlign: "left" }}>
        ERR\_CREATE\_FAILED
      </td>

      <td style={{ textAlign: "left" }}>
        22000
      </td>

      <td style={{ textAlign: "left" }}>
        Failed to create a session | Network error occurred.
      </td>

      <td style={{ textAlign: "left" }}>
        Client Handling
      </td>

      <td style={{ textAlign: "left" }} />
    </tr>

    <tr>
      <td style={{ textAlign: "left" }}>
        ERR\_CREATE\_CONFLICT
      </td>

      <td style={{ textAlign: "left" }}>
        22409
      </td>

      <td style={{ textAlign: "left" }}>
        The previous sleep session is not closed yet.
      </td>

      <td style={{ textAlign: "left" }}>
        SDK Stop
      </td>

      <td style={{ textAlign: "left" }} />
    </tr>

    <tr>
      <td style={{ textAlign: "left" }}>
        ERR\_CREATE\_SERVER\_ERROR
      </td>

      <td style={{ textAlign: "left" }}>
        22500
      </td>

      <td style={{ textAlign: "left" }}>
        internal server error
      </td>

      <td style={{ textAlign: "left" }}>
        SDK Stop
      </td>

      <td style={{ textAlign: "left" }} />
    </tr>

    <tr>
      <td style={{ textAlign: "left" }}>
        ERR\_UPLOAD\_FAILED
      </td>

      <td style={{ textAlign: "left" }}>
        23000
      </td>

      <td style={{ textAlign: "left" }}>
        Failed to upload | Network error occurred.
      </td>

      <td style={{ textAlign: "left" }}>
        SDK Handling
      </td>

      <td style={{ textAlign: "left" }} />
    </tr>

    <tr>
      <td style={{ textAlign: "left" }}>
        ERR\_UPLOAD\_UNAUTHORIZED
      </td>

      <td style={{ textAlign: "left" }}>
        23401
      </td>

      <td style={{ textAlign: "left" }}>
        invalid customer uuid | user\_agent is empty
      </td>

      <td style={{ textAlign: "left" }}>
        SDK Handling
      </td>

      <td style={{ textAlign: "left" }} />
    </tr>

    <tr>
      <td style={{ textAlign: "left" }}>
        ERR\_UPLOAD\_FORBIDDEN
      </td>

      <td style={{ textAlign: "left" }}>
        23403
      </td>

      <td style={{ textAlign: "left" }}>
        The session is already closed.
      </td>

      <td style={{ textAlign: "left" }}>
        SDK Stop
      </td>

      <td style={{ textAlign: "left" }} />
    </tr>

    <tr>
      <td style={{ textAlign: "left" }}>
        ERR\_UPLOAD\_NOT\_FOUND
      </td>

      <td style={{ textAlign: "left" }}>
        23404
      </td>

      <td style={{ textAlign: "left" }}>
        The session does not exist.
      </td>

      <td style={{ textAlign: "left" }}>
        SDK Stop
      </td>

      <td style={{ textAlign: "left" }} />
    </tr>

    <tr>
      <td style={{ textAlign: "left" }}>
        ERR\_UPLOAD\_BAD\_REQUEST
      </td>

      <td style={{ textAlign: "left" }}>
        23400
      </td>

      <td style={{ textAlign: "left" }}>
        Invalid callback\_url\
        or\
        audio format should be \<sleep\_session.sleep\_sound\_length> sec (16khz, 44.1khz, 48khz) (mp3, wav) under 10MB\
        or\
        cannot upload MELSPECTROGRAM file. only upload AUDIO file.
      </td>

      <td style={{ textAlign: "left" }}>
        SDK Handling
      </td>

      <td style={{ textAlign: "left" }} />
    </tr>

    <tr>
      <td style={{ textAlign: "left" }}>
        ERR\_UPLOAD\_TOO\_LARGE
      </td>

      <td style={{ textAlign: "left" }}>
        23413
      </td>

      <td style={{ textAlign: "left" }}>
        HTTP content length exceeded \{size} bytes.
      </td>

      <td style={{ textAlign: "left" }}>
        SDK Handling
      </td>

      <td style={{ textAlign: "left" }} />
    </tr>

    <tr>
      <td style={{ textAlign: "left" }}>
        ERR\_UPLOAD\_UNPROCESSABLE
      </td>

      <td style={{ textAlign: "left" }}>
        23422
      </td>

      <td style={{ textAlign: "left" }}>
        Invalid parameter | Invalid seq\_num (seq\_num starts from 0)
      </td>

      <td style={{ textAlign: "left" }}>
        SDK Handling
      </td>

      <td style={{ textAlign: "left" }} />
    </tr>

    <tr>
      <td style={{ textAlign: "left" }}>
        ERR\_UPLOAD\_SERVER\_ERROR
      </td>

      <td style={{ textAlign: "left" }}>
        23500
      </td>

      <td style={{ textAlign: "left" }}>
        internal server error
      </td>

      <td style={{ textAlign: "left" }}>
        SDK Handling
      </td>

      <td style={{ textAlign: "left" }} />
    </tr>

    <tr>
      <td style={{ textAlign: "left" }}>
        ERR\_CLOSE\_FAILED
      </td>

      <td style={{ textAlign: "left" }}>
        24000
      </td>

      <td style={{ textAlign: "left" }}>
        Failed to close a session | Network error occurred.
      </td>

      <td style={{ textAlign: "left" }}>
        Client Handling
      </td>

      <td style={{ textAlign: "left" }} />
    </tr>

    <tr>
      <td style={{ textAlign: "left" }}>
        ERR\_CLOSE\_UNAUTHORIZED
      </td>

      <td style={{ textAlign: "left" }}>
        24401
      </td>

      <td style={{ textAlign: "left" }}>
        Unauthorized | invalid customer uuid
      </td>

      <td style={{ textAlign: "left" }}>
        SDK Stop
      </td>

      <td style={{ textAlign: "left" }} />
    </tr>

    <tr>
      <td style={{ textAlign: "left" }}>
        ERR\_CLOSE\_FORBIDDEN
      </td>

      <td style={{ textAlign: "left" }}>
        24403
      </td>

      <td style={{ textAlign: "left" }}>
        The session is already closed.
      </td>

      <td style={{ textAlign: "left" }}>
        SDK Stop
      </td>

      <td style={{ textAlign: "left" }} />
    </tr>

    <tr>
      <td style={{ textAlign: "left" }}>
        ERR\_CLOSE\_BAD\_REQUEST
      </td>

      <td style={{ textAlign: "left" }}>
        24400
      </td>

      <td style={{ textAlign: "left" }}>
        \[WARNING] Invalid session end time. format(YYYY-MM-DDTHH:mm:ssz), must be less than session\_start\_time
      </td>

      <td style={{ textAlign: "left" }}>
        SDK Stop
      </td>

      <td style={{ textAlign: "left" }} />
    </tr>

    <tr>
      <td style={{ textAlign: "left" }}>
        ERR\_CLOSE\_NOT\_FOUND
      </td>

      <td style={{ textAlign: "left" }}>
        24404
      </td>

      <td style={{ textAlign: "left" }}>
        The session does not exist.
      </td>

      <td style={{ textAlign: "left" }}>
        SDK Stop
      </td>

      <td style={{ textAlign: "left" }} />
    </tr>

    <tr>
      <td style={{ textAlign: "left" }}>
        ERR\_CLOSE\_SERVER\_ERROR
      </td>

      <td style={{ textAlign: "left" }}>
        24500
      </td>

      <td style={{ textAlign: "left" }}>
        internal server error
      </td>

      <td style={{ textAlign: "left" }}>
        Client Handling
      </td>

      <td style={{ textAlign: "left" }} />
    </tr>

    <tr>
      <td style={{ textAlign: "left" }}>
        ERR\_DELETE\_FAILED
      </td>

      <td style={{ textAlign: "left" }}>
        25000
      </td>

      <td style={{ textAlign: "left" }}>
        Failed to delete a session | Network error occurred.
      </td>

      <td style={{ textAlign: "left" }}>
        Client Handling
      </td>

      <td style={{ textAlign: "left" }} />
    </tr>

    <tr>
      <td style={{ textAlign: "left" }}>
        ERR\_DELETE\_UNAUTHORIZED
      </td>

      <td style={{ textAlign: "left" }}>
        25401
      </td>

      <td style={{ textAlign: "left" }}>
        Invalid customer uuid
      </td>

      <td style={{ textAlign: "left" }}>
        Client Handling
      </td>

      <td style={{ textAlign: "left" }} />
    </tr>

    <tr>
      <td style={{ textAlign: "left" }}>
        ERR\_DELETE\_SERVER\_ERROR
      </td>

      <td style={{ textAlign: "left" }}>
        25500
      </td>

      <td style={{ textAlign: "left" }}>
        internal server error
      </td>

      <td style={{ textAlign: "left" }}>
        Client Handling
      </td>

      <td style={{ textAlign: "left" }} />
    </tr>

    <tr>
      <td style={{ textAlign: "left" }}>
        ERR\_DELETE\_USER\_FAILED
      </td>

      <td style={{ textAlign: "left" }}>
        26000
      </td>

      <td style={{ textAlign: "left" }}>
        Failed to delete a customer uuid | Network error occurred.
      </td>

      <td style={{ textAlign: "left" }}>
        Client Handling
      </td>

      <td style={{ textAlign: "left" }} />
    </tr>

    <tr>
      <td style={{ textAlign: "left" }}>
        ERR\_DELETE\_USER\_UNAUTHORIZED
      </td>

      <td style={{ textAlign: "left" }}>
        26401
      </td>

      <td style={{ textAlign: "left" }}>
        Invalid customer uuid
      </td>

      <td style={{ textAlign: "left" }}>
        Client Handling
      </td>

      <td style={{ textAlign: "left" }} />
    </tr>

    <tr>
      <td style={{ textAlign: "left" }}>
        ERR\_DELETE\_USER\_SERVER\_ERROR
      </td>

      <td style={{ textAlign: "left" }}>
        26500
      </td>

      <td style={{ textAlign: "left" }}>
        internal server error
      </td>

      <td style={{ textAlign: "left" }}>
        Client Handling
      </td>

      <td style={{ textAlign: "left" }} />
    </tr>

    <tr>
      <td style={{ textAlign: "left" }} />

      <td style={{ textAlign: "left" }} />

      <td style={{ textAlign: "left" }} />

      <td style={{ textAlign: "left" }} />

      <td style={{ textAlign: "left" }} />
    </tr>

    <tr>
      <td style={{ textAlign: "left" }}>
        ERR\_ANALYSE\_FAILED
      </td>

      <td style={{ textAlign: "left" }}>
        31000
      </td>

      <td style={{ textAlign: "left" }}>
        Failed to analyse | Network error occurred.
      </td>

      <td style={{ textAlign: "left" }}>
        Client Handling
      </td>

      <td style={{ textAlign: "left" }} />
    </tr>

    <tr>
      <td style={{ textAlign: "left" }}>
        ERR\_ANALYSE\_UNAUTHORIZED
      </td>

      <td style={{ textAlign: "left" }}>
        31401
      </td>

      <td style={{ textAlign: "left" }}>
        Unauthorized
      </td>

      <td style={{ textAlign: "left" }}>
        Client Handling
      </td>

      <td style={{ textAlign: "left" }} />
    </tr>

    <tr>
      <td style={{ textAlign: "left" }}>
        ERR\_ANALYSE\_NOT\_FOUND
      </td>

      <td style={{ textAlign: "left" }}>
        31404
      </td>

      <td style={{ textAlign: "left" }}>
        Unable to find the sleep session of id \{session\_id}
      </td>

      <td style={{ textAlign: "left" }}>
        Client Handling
      </td>

      <td style={{ textAlign: "left" }} />
    </tr>

    <tr>
      <td style={{ textAlign: "left" }}>
        ERR\_ANALYSE\_SERVER\_ERROR
      </td>

      <td style={{ textAlign: "left" }}>
        31500
      </td>

      <td style={{ textAlign: "left" }}>
        internal server error
      </td>

      <td style={{ textAlign: "left" }}>
        Client Handling
      </td>

      <td style={{ textAlign: "left" }} />
    </tr>

    <tr>
      <td style={{ textAlign: "left" }}>
        ERR\_REPORT\_FAILED
      </td>

      <td style={{ textAlign: "left" }}>
        32000
      </td>

      <td style={{ textAlign: "left" }}>
        Failed to report | Network error occurred.
      </td>

      <td style={{ textAlign: "left" }}>
        Client Handling
      </td>

      <td style={{ textAlign: "left" }} />
    </tr>

    <tr>
      <td style={{ textAlign: "left" }}>
        ERR\_REPORT\_UNAUTHORIZED
      </td>

      <td style={{ textAlign: "left" }}>
        32401
      </td>

      <td style={{ textAlign: "left" }}>
        Unauthorized
      </td>

      <td style={{ textAlign: "left" }}>
        Client Handling
      </td>

      <td style={{ textAlign: "left" }} />
    </tr>

    <tr>
      <td style={{ textAlign: "left" }}>
        ERR\_REPORT\_NOT\_FOUND
      </td>

      <td style={{ textAlign: "left" }}>
        32404
      </td>

      <td style={{ textAlign: "left" }}>
        Unable to find the sleep session of id \{session\_id}
      </td>

      <td style={{ textAlign: "left" }}>
        Client Handling
      </td>

      <td style={{ textAlign: "left" }} />
    </tr>

    <tr>
      <td style={{ textAlign: "left" }}>
        ERR\_REPORT\_SERVER\_ERROR
      </td>

      <td style={{ textAlign: "left" }}>
        32500
      </td>

      <td style={{ textAlign: "left" }}>
        internal server error
      </td>

      <td style={{ textAlign: "left" }}>
        Client Handling
      </td>

      <td style={{ textAlign: "left" }} />
    </tr>

    <tr>
      <td style={{ textAlign: "left" }}>
        ERR\_REPORTS\_FAILED
      </td>

      <td style={{ textAlign: "left" }}>
        33000
      </td>

      <td style={{ textAlign: "left" }}>
        Failed to reports | Network error occurred.
      </td>

      <td style={{ textAlign: "left" }}>
        Client Handling
      </td>

      <td style={{ textAlign: "left" }} />
    </tr>

    <tr>
      <td style={{ textAlign: "left" }}>
        ERR\_REPORTS\_UNAUTHORIZED
      </td>

      <td style={{ textAlign: "left" }}>
        33401
      </td>

      <td style={{ textAlign: "left" }}>
        The API key is not provided.
      </td>

      <td style={{ textAlign: "left" }}>
        Client Handling
      </td>

      <td style={{ textAlign: "left" }} />
    </tr>

    <tr>
      <td style={{ textAlign: "left" }}>
        ERR\_REPORTS\_SERVER\_ERROR
      </td>

      <td style={{ textAlign: "left" }}>
        33500
      </td>

      <td style={{ textAlign: "left" }}>
        internal server error
      </td>

      <td style={{ textAlign: "left" }}>
        Client Handling
      </td>

      <td style={{ textAlign: "left" }} />
    </tr>

    <tr>
      <td style={{ textAlign: "left" }}>
        ERR\_AVERAGE\_REPORT\_FAILED
      </td>

      <td style={{ textAlign: "left" }}>
        34000
      </td>

      <td style={{ textAlign: "left" }}>
        Failed to average report | Network error occurred.
      </td>

      <td style={{ textAlign: "left" }}>
        Client Handling
      </td>

      <td style={{ textAlign: "left" }} />
    </tr>

    <tr>
      <td style={{ textAlign: "left" }}>
        ERR\_AVERAGE\_REPORT\_BAD\_REQUEST
      </td>

      <td style={{ textAlign: "left" }}>
        34400
      </td>

      <td style={{ textAlign: "left" }}>
        The period should be less than or equal to 100 days
      </td>

      <td style={{ textAlign: "left" }}>
        Client Handling
      </td>

      <td style={{ textAlign: "left" }} />
    </tr>

    <tr>
      <td style={{ textAlign: "left" }}>
        ERR\_AVERAGE\_REPORT\_NOT\_FOUND
      </td>

      <td style={{ textAlign: "left" }}>
        34404
      </td>

      <td style={{ textAlign: "left" }}>
        Unable to find the user of id \{user\_id}
      </td>

      <td style={{ textAlign: "left" }}>
        Client Handling
      </td>

      <td style={{ textAlign: "left" }} />
    </tr>

    <tr>
      <td style={{ textAlign: "left" }}>
        ERR\_AVERAGE\_REPORT\_SERVER\_ERROR
      </td>

      <td style={{ textAlign: "left" }}>
        34500
      </td>

      <td style={{ textAlign: "left" }}>
        internal server error
      </td>

      <td style={{ textAlign: "left" }}>
        Client Handling
      </td>

      <td style={{ textAlign: "left" }} />
    </tr>
  </tbody>
</Table>

# Definition for SDK Error Handling

## Definition of SDK Segment Operation

* Init (initAsleepConfig) : SDK Initialization State
* Tracking (SleepTrackingManager): Audio recording environment and server communication protocol management for sleep monitoring
* Report (Reports): Request sleep monitoring results

## Error Case Definition

* SDK Stop: Termination process within the SDK. The SDK needs to be restarted for a new start because it is terminated internally. Depending on the status of the SDK, the session and audio recording function are terminated by itself. You need to start from the "initAsleepConfig" request to activate the SDK
* SDK Handling: The SDK updates the error internally and performs the next action. If you want to terminate after receiving an error, you need to handle it depending on the state of the SDK call. To terminate the SDK, you need to call stopTracking only in the Tracking state, and no separate processing is required in other sections
* Client Handling: An error that needs to be handled by the client. Used for error checking during development.
* Do not used: Error not in use in the current version.

## Error Handling Classification

* Indicate commonly occurring Error Codes in red. Error codes that are unlikely to appear should be struck through.

![](https://files.readme.io/844458c-image.png)

* Added Error Code for Audio
* ERR\_AUDIO(11003): If the audio recording does not function properly due to an internal error at the setup stage, the ‘ERR\_AUDIO’ error code is delivered.
* ERR\_AUDIO\_SILENCED(11005): If the sound source being measured during audio recording is read as a ‘zero’ value, the ‘ERR\_AUDIO\_SILENCED’ error code is delivered.
* ERR\_AUDIO\_UNSILENCED(11006): If the sound source being measured during audio recording recovers normally after the ‘ERR\_AUDIO\_SILENCED’ error code has been raised, the ‘ERR\_AUDIO\_UNSILENCED’ error code is delivered.