I am creating a listing reports in work center with one application "Work requests" is selected as Report Project. I have used simple filter as all active requests. But this reports take too much time to run in work center. If I run the same report in traditional team track it is giving results in few seconds (I has almost 1200 records).
But if I create another listing report with entire project "IT Work management" is selected as report project using same filter it is giving records very fast in both work center and team track.
What could be the reason for first report in work center took too long?