Got the latest version from Extras Devel: Traceback (most recent call last): File "/opt/AutoCompleteEditor/AutoCompleteEditor.py", line 45, in _cmd_run_gui w.loadData() File "/opt/AutoCompleteEditor/ACE_gui.py", line 420, in loadData self._dict = ACEFile() ValueError: unknown locale: tr_CY Still doesnt work for me.