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[200406271800; j2sdk1.5b57; Win XP] I stopped working with IDE for few minutes (just reading mails). When I returned to IDE I see nothing -all is gray and when I try to make it alive(it means I try to click to any component) then exception appears.
Created attachment 16031 [details] Exception stack
Created attachment 16032 [details] Screenshot attached...
It was not possible to save unsaved file while restarting (I tried to save but only exception appeared) - data are lost. So I restarted and IDE is not gray now. Attaching the ide.log
Created attachment 16033 [details] Ide.log attached
the winsys exceptions are hardly related to the gray windows. I've experienced the same frequenly during the weekend. IMHO it's memory overheating related to code completion.
fixed the NPE by checking the values. It should not happen at all but apparently under certain conditions did. It should not be related to the gray IDE. Please attach a thread dump next time it happens.
verified in [nb_dev](200407271830)