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  4. UI Crash when pressing the GUI while destroying to recreate then

UI Crash when pressing the GUI while destroying to recreate then

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  • C Offline
    C Offline
    ChristopheGatineau
    wrote on last edited by
    #1

    When we keep pressing button (or whatever) of the UI at the touch screen while destroying the widgets, to recreate the UI with new parameters, the UI always crashes.

    By remote debugging the UI :

    • In the console :
      Cannot access memory at address 0x5
      Cannot access memory at address 0x5

    • In the debug :
      Thread [2] 1031 [core :0] (Suspended : Container)
      pthread_cond_timedwait() at 0x40161840
      0x40e5cc24
      Thread [1] 1002 [core :0] (Suspended : Signal :SIGSEGV:Segmentation fault)
      0x4040fd24
      0x403fa664
      0x403fa664

    Would you have an idea ?

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    • Chris KawaC Offline
      Chris KawaC Offline
      Chris Kawa
      Lifetime Qt Champion
      wrote on last edited by
      #2

      Hi, welcome to devnet.

      This is the generic "access violation" error. Without some code or more information anything we can tell you is that you probably have a bug in your code and it's causing this problem ;)

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