== Comment: #0 - Leonardo Augusto Guimaraes Garcia <firstname.lastname@example.org> - 2013-06-10 09:05:19 ==
When using glade-3 to open a GTK 3 UI XML file, it encountered an invalid class property value which crashes the application.
Although the naming convention for glade in Fedora 18 is extremely confusing, I understand that glade-3 is targeted for GTK 2+ and hence might not be able to correctly read and render the UI XML. However, an invalid UI XML should not crash the application.
Steps to reproduce:
1) Open glade-3.
2) Open the file vmm-preferences.ui that can be got from virt-manager source code at git://git.fedorahosted.org/git/virt-manager.git (commit 0f8ea6eaa6cf49ae94be936d2013a322aa029c1a). This file is targeted for GTK 3.
The application crashed with the following error:
(glade-3:1748): GLib-GObject-ERROR **: cannot create instance of abstract (non-instantiatable) type `GtkBox'
Trace/breakpoint trap (core dumped)
== Comment: #1 - Kamalesh Babulal <email@example.com> - 2013-06-11 11:23:27 ==
This bug has been reported at https://bugzilla.redhat.com/show_bug.cgi?id=879835
Created attachment 759702 [details]
vmm-preferences.ui file from virt-manager that causes glade-3 to crash
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