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Posts: 57,562
Registered: ‎11-28-2008
My Device: PRIV (6.0.1/AAG111), Z10/Z30/Q10 (10.3.2.2813), Playbook (2.1.0.1526)
My Carrier: TMobile USA

Re: Uncaught exception java.lang.illegalargumentexception

 


gsmart wrote:

But what if I'm not using a BES account?


Hi there!

 

There's pretty much no diagnosing those -- they are the equivalent of the random errors in Windows for which tracing the root cause is fruitless. Basically, these are the last out in the programming code -- some event occurred for which there is no handler in the code. The fix is a code update that handles the event...but, again, knowing what the event is is pretty much impossible. So, there are a few things to try:

 

Sometimes, the code simply becomes corrupt and needs to be refreshed -- just like a reboot:

  • Anytime random strange behavior or sluggishness creeps in, the first thing to do is a battery pop reboot. With power ON, remove the back cover and pull out the battery. Wait about a minute then replace the battery and cover. Power up and wait patiently through the long reboot -- ~5 minutes. See if things have returned to good operation. Like all computing devices, BB's suffer from memory leaks and such...with a hard reboot being the best cure.

 

There might be an updated code set from the carrier -- check them via this portal:

 

The toughest possible cause is a badly behaving app. To find it, one must remove apps one at a time, waiting a while in between (I usually recommend a week), until the problem ceases...thereby discovering the offending app.

 

Good luck and let us know!

 



Occam's Razor nearly always applies when troubleshooting technology issues!

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