Know there's this thread on the same problem, but no respond.

Now, I have this problem to. When choosing "Detailed Hardware/Software Inventory" (of a device) or any of the "Inventory Standard Reports" and "Inventory Custom Reports" a new window opens, BUT this is blank. No errors i shown.

How to check for errors? Should I look in the ZCC log or is it another place to start looking?
Any other seen this behavior?

Need more info?