[Glade-users] GTK_IS_TREE_MODEL (model) failed
Tristan Van Berkom
tristan.van.berkom at gmail.com
Wed Apr 23 00:43:20 EDT 2008
On Tue, Apr 22, 2008 at 6:43 PM, Mike Slinn <mslinn at mslinn.com> wrote:
> This is the second time I get the following message.
>
> .../gladeHandlers.py:43: GtkWarning: gtk_tree_row_reference_new:
> assertion `GTK_IS_TREE_MODEL (model)' failed
> GladeHandlers.widgets = gtk.glade.XML("src/avNavUI.glade")
>
> The first time I just diddled a signal handler and the message magically
> went away. Not sure what I did; seems like some sort of crud was
> introduced into the Glade file, and I fortuitously touched something
> that made it self-correct.
>
> Now, several weeks and many changes later I see a similar message
> again. How can I determine what the problem is?
You can run your program with --g-fatal-warnings in gdb and see whats
going on in the crash...
-Tristan
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