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Editorial Team
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Asked: 2026-06-08T20:59:26+00:00

I am currently developing a blackberry java application. In the app, I switch between

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I am currently developing a blackberry java application. In the app, I switch between two screens (let’s call them A and B). Now on my simulators (lots of them, OS 5/6/7), the application works fine. On some real devices that I have tested, the application works fine. However on a friend’s 9360 OS 7.1.0.336 the app crashes when transitioning from screen A to screen B. I can’t duplicate the error on the devices I have or my simulators.After downloading/installing/testing on many simulators, I downloaded a simulator 9800 OS 6.0.0.313 and behold, the app crashes when i transition from screen A to screen B. Now I use eclipse with the blackberry plugin, anytime i try attaching the debugger to this particular simulator i get the attach debugger failed message, or even worse the simulator just “dies” so now i can’t even see what is causing the app to crash.. What am i supposed to do?

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1 Answer

  1. Editorial Team

    Try to figure out what was exception:
    1. Go to BB home screen
    2. Hold ALT (for simulator CTRL on PC is ALT for simulator) key
    3. While holding ALT key type LGLG on keyboard

    You will see device event log where unhandled exceptions.

    Back to main question. It’s sometimes really inconsistent. The different OS versions have different issues and sometimes behavior is slightly different. But we can’t do anything with it.

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