id summary reporter owner description type status priority component severity resolution keywords cc release 6495 KeyError: 'fields' Jonathan Turkanis Noah Kantrowitz "This appears to be essentially the same problem as #3344. When I attempt to view a ticket description diff, I get: {{{ Trac detected an internal error: KeyError: 'fields' Python Traceback Most recent call last: File ""/usr/lib/python2.4/site-packages/Trac-0.11.4-py2.4.egg/trac/web/main.py"", line 435, in _dispatch_request dispatcher.dispatch(req) File ""/usr/lib/python2.4/site-packages/Trac-0.11.4-py2.4.egg/trac/web/main.py"", line 216, in dispatch template, data, content_type = \ File ""/usr/lib/python2.4/site-packages/Trac-0.11.4-py2.4.egg/trac/web/main.py"", line 311, in _post_process_request resp = f.post_process_request(req, *resp) File ""build/bdist.linux-i686/egg/mastertickets/web_ui.py"", line 64, in post_process_request }}} The attached patch fixes the problem. I have borrowed the inserted text from [3988]. " defect closed normal MasterTicketsPlugin normal fixed 0.11