Hi everyone,

I've got a MS TMG 2010 server running as our main proxy server and have noticed that more and more frequently, the daily usage reports I am generating are coming up blank.

Usage Report.png

Does anybody know what could be causing this?
Every report from the last 8 days is blank which is a pain in the *** because somebody has been hammering the internet recently and I was hoping to find the little... darling.