Initially this issue doesnt occur but after a random amount of time, 1st time within hours of installing, 2nd time after 1.5 weeks, it happens. I havent found a way to solve it/get around it. i tried restarting iReports and my computer. After the 1st time i redownloaded and reinstalled iReports.
The issue is:
When i click the database query button, which is to the right of the (Designer, XML, Preview) bar, iReports locks up. Im using iReport 4.6.0 on Windows 7.