Comment 2 for bug 923824

This TB shows that bzr-dbus is a gtk2 app. It needs upgrading to gtk3, or at least patched to work in both gtk2 and gtk3 operations.

Traceback (most recent call last):
  File "/usr/lib/python2.7/dist-packages/bzrlib/commands.py", line 919, in exception_to_return_code
    return the_callable(*args, **kwargs)
  File "/usr/lib/python2.7/dist-packages/bzrlib/commands.py", line 1124, in run_bzr
    ret = run(*run_argv)
  File "/usr/lib/python2.7/dist-packages/bzrlib/commands.py", line 672, in run_argv_aliases
    return self.run(**all_cmd_args)
  File "/usr/lib/python2.7/dist-packages/bzrlib/commands.py", line 694, in run
    return self._operation.run_simple(*args, **kwargs)
  File "/usr/lib/python2.7/dist-packages/bzrlib/cleanup.py", line 136, in run_simple
    self.cleanups, self.func, *args, **kwargs)
  File "/usr/lib/python2.7/dist-packages/bzrlib/cleanup.py", line 166, in _do_with_cleanups
    result = func(*args, **kwargs)
  File "/usr/lib/python2.7/dist-packages/bzrlib/builtins.py", line 5259, in run
    local, keep_tags)
  File "/usr/lib/python2.7/dist-packages/bzrlib/builtins.py", line 5314, in _run
    revno=revno, local=local, keep_tags=keep_tags)
  File "/usr/lib/python2.7/dist-packages/bzrlib/uncommit.py", line 120, in uncommit
    branch.set_last_revision_info(new_revno, new_revision_id)
  File "/usr/lib/python2.7/dist-packages/bzrlib/decorators.py", line 218, in write_locked
    result = unbound(self, *args, **kwargs)
  File "/usr/lib/python2.7/dist-packages/bzrlib/branch.py", line 2583, in set_last_revision_info
    self._run_post_change_branch_tip_hooks(old_revno, old_revid)
  File "/usr/lib/python2.7/dist-packages/bzrlib/branch.py", line 1243, in _run_post_change_branch_tip_hooks
    hook(params)
  File "/usr/lib/python2.7/dist-packages/bzrlib/plugins/dbus/hook.py", line 36, in on_post_change_branch_tip
    activity = get_activity()
  File "/usr/lib/python2.7/dist-packages/bzrlib/plugins/dbus/hook.py", line 23, in get_activity
    import activity
  File "/usr/lib/python2.7/dist-packages/bzrlib/plugins/dbus/activity.py", line 29, in <module>
    import gobject
  File "/usr/lib/python2.7/dist-packages/gobject/__init__.py", line 47, in <module>
    from gobject.constants import *
  File "/usr/lib/python2.7/dist-packages/gobject/constants.py", line 23, in <module>