The URL_RESPNSE probe removes/deletes/resets the _url_response.log after the probe activation and deactivaton.
This behaviour is present since url_response 4.50 and up to 4.52
To reproduce the issue:
1. Observe the size of _url_response_monitor.log
2. restart the probe. Even though no logsize is reached, the content of _url_response_monitor.log is removed.
Defect
The issue is resolved in url_response 4.56
Direct download --> url_response-4.56.zip