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  1. #1
    Registered User
    Join Date
    Nov 2010
    Posts
    79

    [split & moved] How to handle a panic?

    Hello symbianyucca,

    i am developing Qt application runs ok on simulator but when i install it on device,
    it suddenly crashes anywhere not on particular pages .
    I installed symbianyucca crash monitor,it returns panic code KERN-EXEC 3.

    Thanks

  2. #2
    Nokia Developer Champion
    Join Date
    Feb 2009
    Location
    India
    Posts
    1,173

    Re: Launching browser on N97 emulator throws Kern Exec 3 panic

    Quote Originally Posted by amitsharma_ujj View Post
    Hello symbianyucca,

    i am developing Qt application runs ok on simulator but when i install it on device,
    it suddenly crashes anywhere not on particular pages .
    I installed symbianyucca crash monitor,it returns panic code KERN-EXEC 3.

    Thanks
    Is your application also launching the browser? Any similarity with the current thread content?

  3. #3
    Nokia Developer Moderator
    Join Date
    Sep 2004
    Location
    Tampere, Finland
    Posts
    11,359

    Re: [split & moved] How to handle a panic?

    Debug it, and find where the application crashes. Then fix the crash. The panic usually signals an attempt to dereference a NULL pointer so inspect your code again.

    Information about Symbian programming and panics can be found in library.forum.nokia.com, in Symbian Developrer's Library.
    -- Lucian

    If you are not yet a DVLUP member it is time to correct that mistake :) Click here to join: http://www.dvlup.com/lucian/Invite

  4. #4
    Nokia Developer Moderator
    Join Date
    Mar 2003
    Location
    Lempäälä/Finland
    Posts
    29,166

    Re: [split & moved] How to handle a panic?

    yep, there are thousands of possibilities on getting this memory violation error, thus as Chief Lucian pointer out, best way to figure out what is happening, is to check the code line that gives this error.

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