• I also applied the patch today. The problem seems to be resolved. It was a quick response from WatchGuard :)
  • I am facing exactly the same problem. A specific request category that is allowed in the policy WebBlocker, gets blocked. I have also noticed that when I disable the policy's bebblocker and then I re-enable it, I behaves ok for a few minutes and then it starts to block the outgoing traffic that normally should be allowed.