Failed to lookup Base URL from SQUID. This may indicate a possible configuration problem or a Fuzzing attack. Incoming URL. ...

Failed to lookup Base URL from SQUID.  This may indicate a possible configuration problem or a Fuzzing attack.

Incoming URL. %1
Cause: Possible configuration problem.
Resolution:
Make sure you have run Enable-CSComputer on all the Front End servers and Directors.  If the problem persists, check the server traces to examine the incoming URL and determine if this is a potential Fuzzing attack.