GNOME Bugzilla – Bug 312710
gtk+ 2.6.9 breaks Epiphany (and propably other apps too)
Last modified: 2011-02-04 16:17:26 UTC
Distribution/Version: PLD Linux Distribution after upgrading to 2.6.9 i'm not able to make a selection in Epiphany "Bookmarks" submenus. Some gnome-panel applets (like mixer) are not selectable until another gtk app will be started. running in terminal: (epiphany:23376): GLib-GObject-CRITICAL **: g_object_unref: assertion `G_IS_OBJECT (object)' failed (epiphany:23376): Gtk-CRITICAL **: gtk_window_group_remove_window: assertion `GTK_IS_WINDOW_GROUP (window_group)' failed (epiphany:23466): Gdk-WARNING **: gdk_property_get(): length value has wrapped in calculation (did you pass G_MAXLONG?) (i'm getting same warnnig with gnome-terminal since 2.6.8) downgrading to 2.6.8 solves that strange behaviour.
If we decide to do a 2.6.10, we should either revert 2005-06-27 Matthias Clasen <mclasen@redhat.com> * gtk/gtkmenu.c (gtk_menu_grab_notify): Cancel menus when they are grab-shadowed by something thats not a submenu. (#145416, Euan MacGregor) or backport the additional fix we have on HEAD.
I can confirm this behavior on my system.
*** Bug 313335 has been marked as a duplicate of this bug. ***
*** Bug 313406 has been marked as a duplicate of this bug. ***
*** Bug 313519 has been marked as a duplicate of this bug. ***
Just for the record : I only use GTK+2/GNOME applications and I have noticed that GTK+ 2.6.9 seems to only break Epiphany. Is there any reason or any others applications concerned with this bug ?
Epiphany is one of the very few apps to use window groups, which triggers the problem.
I backported the 2.8 fix some days ago.
*** Bug 315163 has been marked as a duplicate of this bug. ***