# 48010: Custom Routing Callback failed to execute successfully

Log Type: APPLICATION

Log Level: ERROR

## Description

### Possible causes

* The callback endpoint returned an error code.
* The callback processing is exceeding 10 seconds.

### Possible solutions

* Check your callback execution logic to ensure it is processing the callback calls correctly and passing back `200 OK`.
* Make sure that callback processing time is less than 10 seconds.