# S01007 {#s01007}

## Error Code {#error_code .section}

S01007

## Error Message {#error_message .section}

`<taskDesc>: Retry <retries>/<maxRetries>: Failed to recover chunk <chunkId>. Check the logs of source node for further troubleshooting. RefId:S01007`

## Probable Causes {#probable_causes .section}

When querying the status of a recovery task, if a task for a specific partition fails, this exception is thrown. The failed task will be retried subsequently.

The error message contains:

-   *taskDesc*: the task description, including task ID, recovery reason, forced recovery target, source node, target node, and retry count.
-   *retries*: the number of retries.
-   *maxRetries*: the upper limit for retries, fixed at 5.
-   *chunkId*: the chunk ID.

## Solutions {#solutions .section}

Check the logs of the source node for the recovery task to troubleshoot the recovery failure.

**Parent topic:**[Error Code Reference](../../Troubleshooting/ErrorCode.md)

