$ gedit
Traceback (most recent call last):
  File "/usr/lib/gedit-2/plugins/advanced-bookmarks/plugin.py", line 62, in activate
    self._instances[window] = window_helper.window_helper(self, window, self._bookmarks, self._config)
AttributeError: 'AdvancedBookmarksPlugin' object has no attribute '_bookmarks'
Traceback (most recent call last):
  File "/usr/lib/gedit-2/plugins/advanced-bookmarks/plugin.py", line 69, in update_ui
    self._instances[window].update_ui()
KeyError: <gedit.Window object at 0x2305910 (GeditWindow at 0x1bac0c0)>
Traceback (most recent call last):
  File "/usr/lib/gedit-2/plugins/advanced-bookmarks/plugin.py", line 69, in update_ui
    self._instances[window].update_ui()
KeyError: <gedit.Window object at 0x2305910 (GeditWindow at 0x1bac0c0)>
Traceback (most recent call last):
  File "/usr/lib/gedit-2/plugins/advanced-bookmarks/plugin.py", line 69, in update_ui
    self._instances[window].update_ui()
KeyError: <gedit.Window object at 0x2305910 (GeditWindow at 0x1bac0c0)>
/usr/lib/gedit-2/plugins/externaltools/__init__.py:224: GtkWarning: JumpPreviousTag: missing action JumpPreviousTag
  manager.ensure_update()
/usr/lib/gedit-2/plugins/externaltools/__init__.py:224: GtkWarning: JumpNextTag: missing action JumpNextTag
  manager.ensure_update()
Traceback (most recent call last):
  File "/usr/lib/gedit-2/plugins/advanced-bookmarks/plugin.py", line 65, in deactivate
    self._instances[window].deactivate()
KeyError: <gedit.Window object at 0x2305910 (GeditWindow at 0x1bac0c0)>
/usr/lib/gedit-2/plugins/quickopen/windowhelper.py:63: GtkWarning: FuzzyOpen: missing action FuzzyOpenAction
  manager.ensure_update()
/usr/lib/gedit-2/plugins/quickopen/windowhelper.py:63: GtkWarning: JumpPreviousTag: missing action JumpPreviousTag
  manager.ensure_update()
/usr/lib/gedit-2/plugins/quickopen/windowhelper.py:63: GtkWarning: JumpNextTag: missing action JumpNextTag
  manager.ensure_update()
Traceback (most recent call last):
  File "/usr/lib/gedit-2/plugins/FindInProject/__init__.py", line 13, in deactivate
    self._instances[window].deactivate()
  File "/usr/lib/gedit-2/plugins/FindInProject/FindInProject.py", line 23, in deactivate
    self.remove_menu()
  File "/usr/lib/gedit-2/plugins/FindInProject/FindInProject.py", line 34, in remove_menu
    manager.remove_ui(self._ui_id)
AttributeError: FindInProjectPluginInstance instance has no attribute '_ui_id'
/usr/lib/gedit-2/plugins/codecomment.py:249: GtkWarning: FuzzyOpen: missing action FuzzyOpenAction
  manager.ensure_update()
/usr/lib/gedit-2/plugins/codecomment.py:249: GtkWarning: JumpPreviousTag: missing action JumpPreviousTag
  manager.ensure_update()
/usr/lib/gedit-2/plugins/codecomment.py:249: GtkWarning: JumpNextTag: missing action JumpNextTag
  manager.ensure_update()