[MonoDevelop] Random crashes still happen in MonoDevelop 1.0
cambest
cambest at sohu.com
Sun May 4 12:21:57 EDT 2008
Hi guys,
I encountered the same thing even more serious, THAT it never works - from I compiled the source.
My configuration:
system:
Fedora 8, x86_64, chinese
gcc 4.1.2
software:
mono 1.9.1
gtk-sharp 2.12.0
monodevelop 1.0
hardware:
AMD X2 3800+, 64bit
when i start monodevelop, it always throw exceptions like this:
System.NullReferenceException: Object reference not set to an instance of an object
at (wrapper unknown) Gdk.Rectangle:PtrToStructure (intptr,object)
at (wrapper managed-to-native) System.Runtime.InteropServices.Marshal:PtrToStructure (intptr,System.Type)
at Gdk.EventExpose.get_Area () [0x00000]
at MonoDevelop.Components.DockToolbars.DockGrip.OnExposeEvent (Gdk.EventExpose args) [0x00000]
at Gtk.Widget.exposeevent_cb (IntPtr widget, IntPtr evnt) [0x00000]
and I got a snapshot of it:
there may be something wrong in my installation, but many other Windows.Forms based applications work well, one dialog of that shown as below:
they rarely throw an exception, and none for my application migrated from windows (created by Microsoft VC# express).
so, I think the problems are from monodevelop itself. It interacts with gtk through gtk-sharp and often throws unexpected exceptions. I have checked the source code and no effective informations been found.
monodevelop need full-functional test, especially the graphics part. and I would be happy to do that if md-group wanted.
----- Original Message -----
From: Gergely Kiss
To: monodevelop-list at lists.ximian.com
Sent: Sunday, May 04, 2008 9:24 PM
Subject: [MonoDevelop] Random crashes still happen in MonoDevelop 1.0
I still experience random crashes while working with Stetic in MonoDevelop 1.0. This bug used to exist in previous versions, too. I tried recent gtk-sharp versions like 2.8.5, 2.10.4 and 2.12.0 and these crashes still happen. My OS is Ubuntu 7.10. I installed all of the available updates.
It happens mostly while working with buttons. I created a simple window with an HBox and 3 buttons and changed some of their properties, associated some event handlers to them. After doing this for about 3-4 minutes, MonoDevelop crashed with the debug stuffs I have attached to this message.
Is there any solution to this issue?
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