id,summary,reporter,owner,description,type,status,priority,component,severity,resolution,keywords,cc,release 10800,Error when theme is not defined,me@…,Olemis Lang,"When the theme entry is not configured in trac.ini there is an error raised, {{{ Trac detected an internal error: TypeError: argument of type 'NoneType' is not iterable File ""/usr/lib/python2.6/dist-packages/trac/web/main.py"", line 450, in _dispatch_request dispatcher.dispatch(req) File ""/usr/lib/python2.6/dist-packages/trac/web/main.py"", line 217, in dispatch self._post_process_request(req, *resp) File ""/usr/lib/python2.6/dist-packages/trac/web/main.py"", line 309, in _post_process_request resp = f.post_process_request(req, *resp) File ""/usr/local/lib/python2.6/dist-packages/TracThemeEngine-2.1.1-py2.6.egg/themeengine/web_ui.py"", line 63, in post_process_request if 'css' in theme: }}} I attached a quick patch for this. I am still new to python so not sure if this is the best method. ",defect,closed,normal,ThemeEnginePlugin,normal,fixed,,,0.11