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Web and WebWorks Development

Trusted Contributor
Posts: 152
Registered: ‎02-12-2011
My Device: Not Specified

JVM Error 104 Uncaught NullPointException



In developing and testing a blackberry app on a O.S. 5 Simulator I get the Subject Error. This happens when I click on a x-blackberry-focusable-element executes  a process which hide/show html fragment and resulting in the  loading of an external x-blackberry-focuable image and try to scroll within the shown html fragment. It may seem that after the image is properly loaded that I do not get the error( sporadic)


What is causing this error and what usually causes this error?

Guru I
Posts: 16,194
Registered: ‎07-23-2008
My Device: Torch 9850/ Playbook
My Carrier: VerizonWireless

Re: JVM Error 104 Uncaught NullPointException

Hi and welcome to the forums!


Here is the KB that deals with the JVM 104 error.

Hope this helps!




KB19366 JVM 104 errors displayed on the BlackBerry Smartphone Simulator

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Trusted Contributor
Posts: 152
Registered: ‎02-12-2011
My Device: Not Specified

Re: JVM Error 104 Uncaught NullPointException

This STILL doesn't explain what is happening...why would I get this error all of a sudden...and at such a peculiar process...All I did was tried to scroll through focusable elements while loading and external image... there isn't any complicated code with that...


Apparantly now enabling secure mode means i can't access secure api unless I "sign"....



All this JUST to debug my application?