Configure room: AttributeError: 'NoneType' object has no attribute 'set_model'
Bug description
Traceback (most recent call last): File "/home/styx/sandbox/gajim/share/gajim/src/common/xmpp/idlequeue.py", line 528, in _process_events return IdleQueue._process_events(self, fd, flags) File "/home/styx/sandbox/gajim/share/gajim/src/common/xmpp/idlequeue.py", line 393, in _process_events obj.pollin() File "/home/styx/sandbox/gajim/share/gajim/src/common/xmpp/transports_nb.py", line 413, in pollin self._do_receive() File "/home/styx/sandbox/gajim/share/gajim/src/common/xmpp/transports_nb.py", line 599, in _do_receive self._on_receive(received) File "/home/styx/sandbox/gajim/share/gajim/src/common/xmpp/transports_nb.py", line 613, in _on_receive self.on_receive(data) File "/home/styx/sandbox/gajim/share/gajim/src/common/xmpp/dispatcher_nb.py", line 452, in dispatch handler'func' File "/home/styx/sandbox/gajim/share/gajim/src/common/connection_handlers.py", line 1993, in _MucOwnerCB self.dispatch('GC_CONFIG', (helpers.get_full_jid_from_iq(iq_obj), node)) File "/home/styx/sandbox/gajim/share/gajim/src/common/connection.py", line 172, in dispatch gajim.ged.raise_event(event, self.name, data) File "/home/styx/sandbox/gajim/share/gajim/src/common/ged.py", line 64, in raise_event handler(*args, **kwargs) File "/home/styx/sandbox/gajim/share/gajim/src/gui_interface.py", line 1047, in handle_event_gc_config config.GroupchatConfigWindow(account, room_jid, array[1]) File "/home/styx/sandbox/gajim/share/gajim/src/config.py", line 2665, in init self.data_form_widget = dataforms_widget.DataFormWidget(dataform) File "/home/styx/sandbox/gajim/share/gajim/src/dataforms_widget.py", line 64, in init self.set_data_form(dataformnode) File "/home/styx/sandbox/gajim/share/gajim/src/dataforms_widget.py", line 79, in set_data_form self.build_single_data_form() File "/home/styx/sandbox/gajim/share/gajim/src/dataforms_widget.py", line 142, in build_single_data_form self.singleform = SingleForm(self._data_form) File "/home/styx/sandbox/gajim/share/gajim/src/dataforms_widget.py", line 440, in init treeview.set_model(listmodel) AttributeError: 'NoneType' object has no attribute 'set_model'
Steps to reproduce
Call the configure room (I have owner rights)
Software versions
OS version: Ubuntu 9.10
GTK version: 2.18.3
PyGTK version: 2.16.0