Some requests were rejected as they exhausted the Max-Forwards limit. In the past %1 minutes, the protocol stack rejected ...

Some requests were rejected as they exhausted the Max-Forwards limit.

In the past %1 minutes, the protocol stack rejected %2 requests that were looping and exhausted the Max-Forwards limit. The last such request had the From uri (%3) and the To uri (%4).
Cause: This usually indicates an incorrect server configuration or a bad routing rule.
Resolution:
None needed unless the number of reported errors is large (> 100). This usually indicates an incorrect server configuration or a bad routing rule. Check whether all server routing rules are properly configured.