GNOME Bugzilla – Bug 743270
Many debugging commands are broken: Invalid property: GtkDialog.has_separator
Last modified: 2015-01-21 21:37:41 UTC
With GTK+ 3.14, Run -> Debug Process opens a dialog with the following unexpectedly-helpful error message: Unable to load user interface file: Invalid property: GtkDialog.has_separator on line 1775
I discovered that more menu items are also broken with the same error: Debug -> Add Breakpoint Debug -> Add Watch Debug -> Inspect/Evaluate Debug -> Add source paths
Thank you for checking that, I'm still using Anjuta but I haven't seen it. Hopefully, I have upgraded my system recently so I have the bug here too. It shouldn't be difficult to fix.
I have fixed the bug in the master and gnome-3-14 branch (bee32df53f8f6b3ceb1baa238afe8d0b39ac37a1). I will make a release for both branches.