after updating the system to Version 11.2, Build 11026 I have a problem with my custom reports - No Data Found or no data to display. The same message I see when use the search function - No Data found. It used to work before the update, and I can still get my reports if the date is before the update.

Database is POSTGRES and from what I see is responding to my requests. 

What else I can check and how to fix this problem?