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Problem with GEF/Zest 3.6 libraries [message #651926]

Wed, 02 February 2011 00:28

Eclipse User

I am using Zest libraries for displaying a graph with some nodes and connections.Till GEF 3.5 there was no problem.

Now I have tried the same thing with GEF 3.6, whenever I close the graph editor the application gets crashed. It is observed only on Linux machines. There is no problem on windows.

Following is the crash log:
Stack: [0xbfdcb000,0xbfe1b000], sp=0xbfe18608, free space=309k
Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
C [libswt-pi-gtk-3655.so+0x33855] Java_org_eclipse_swt_internal_gtk_OS__1G_1OBJECT_1TYPE+0x6
j org.eclipse.swt.internal.gtk.OS._G_OBJECT_TYPE(I)I+0
j org.eclipse.swt.internal.gtk.OS.G_OBJECT_TYPE(I)I+8
j org.eclipse.swt.accessibility.AccessibleFactory.registerAcce ssible(Lorg/eclipse/swt/accessibility/Accessible;)V+6
j org.eclipse.swt.accessibility.Accessible.<init>(Lorg/eclipse/swt/widgets/Control;)V+120
j org.eclipse.swt.accessibility.Accessible.internal_new_Access ible(Lorg/eclipse/swt/widgets/Control;)Lorg/eclipse/swt/acce ssibility/Accessible;+5
j org.eclipse.swt.widgets.Control._getAccessible()Lorg/eclipse /swt/accessibility/Accessible;+9
j org.eclipse.swt.widgets.Control.removeRelation()V+25
j org.eclipse.swt.widgets.Control.release(Z)V+89
j org.eclipse.swt.widgets.Widget.dispose()V+23
j org.eclipse.zest.core.widgets.Graph.dispose()V+89
j org.eclipse.zest.core.viewers.internal.AbstractStructuredGra phViewer.handleDispose(Lorg/eclipse/swt/events/DisposeEvent; )V+21

Re: Problem with GEF/Zest 3.6 libraries [message #652046 is a reply to message #651926]

Wed, 02 February 2011 09:05

Eclipse User

I think this might be related to an issue that was fixed recently (see https://bugs.eclipse.org/bugs/show_bug.cgi?id=200732#c6). You could try using the 3.7.0M5 release from http://www.eclipse.org/gef/downloads/ and see if the problem still occurs. If it does, it would be great if you filed a bug at http://bugs.eclipse.org/bugs/enter_bug.cgi?component=Zest&am p;product=GEF

Re: Problem with GEF/Zest 3.6 libraries [message #652464 is a reply to message #652046]

Fri, 04 February 2011 00:06

Eclipse User

Thanks alot for the information.

Issue is not reproduce with GEF 3.7 M5.

So is it recommended to use GEF 3.7 with Eclipse 3.6 on Linux?

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