A corrupted message was found in the CDR message queue. The message was dropped. Cause: There may be a version mismatch between ...

A corrupted message was found in the CDR message queue. The message was dropped.

Cause: There may be a version mismatch between the CDR agent and the Monitoring Server, or malformed messages may be present in the message queue
Resolution:
Check the versions of the agent and the server, and the security settings on the queue.