bugGNU Octave - Bugs: bug #50826, (octave-gui:20916): Gdk-CRITICAL...

 
 

bug #50826: (octave-gui:20916): Gdk-CRITICAL **: gdk_device_update_tool: assertion 'GDK_IS_DEVICE (device)' failed

Submitted by:  None
Submitted on:  Tue 18 Apr 2017 07:31:13 PM UTC  
 
Category: GUISeverity: 3 - Normal
Priority: 5 - NormalItem Group: None
Status: InvalidAssigned to: None
Originator Name: Rob FrohneOriginator Email: -unavailable-
Open/Closed: ClosedRelease: 4.2.1
Operating System: GNU/Linux

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Sun 23 Jul 2017 01:34:57 AM UTC, comment #2:

Rob, please use the bug tracker web interface, replying by email does not work.

You responded:

> It was built with Qt5. Removing that package seems to have
> turned off the error message as well. Good sleuthing!


So this is resolved as far as Octave is concerned. The package in question is necessary to tie Qt style to the system GTK style. The reported messages are from the GTK libraries themselves. If there is a problem here, it will probably be or has been addressed in a GTK update.

Mike Miller <mtmiller>
Project Administrator
Sat 22 Jul 2017 06:01:46 PM UTC, comment #1:

If this is still occurring for you, was Octave built with Qt 4 or 5?

If Qt 5, does removing the package qt5-gtk-platformtheme and restarting Octave remove these messages?

Mike Miller <mtmiller>
Project Administrator
Tue 18 Apr 2017 07:31:13 PM UTC, original submission:

After leaving octave 4.2.1 GUI open for a while these messages clutter the command window. This is with Ubuntu 17.04. It didn't happen previously with 16.10.

Thanks for some great software!

Rob

Anonymous

 

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    Follow 4 latest changes.

    Date Changed By Updated Field Previous Value => Replaced By
    Sun 23 Jul 2017 01:34:57 AM UTCmtmillerStatusNeed Info=>Invalid
      Open/ClosedOpen=>Closed
    Sat 22 Jul 2017 06:01:46 PM UTCmtmillerCategoryNone=>GUI
      StatusNone=>Need Info

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