id summary reporter owner description type status priority component severity resolution keywords cc release 6290 TypeError: argument of type 'NoneType' is not iterable Paul Moors Ryan J Ollos " ==== How to Reproduce ==== While doing a POST operation on `/ticket/1`, Trac issued an internal error. ''(please provide additional details here)'' Request parameters: {{{ {'__FORM_TOKEN': u'bd207ba32a7d86fa943a7894', 'action': u'assign_for_analyses', 'action_assign_for_analyses_reassign_owner': u'pmoors', 'cnum': u'6', 'comment': u'took me about 2 hours ', 'field_blockedby': u'', 'field_blocking': u'2', 'field_cc': u'', 'field_class': u'', 'field_decisionlevel': u'owner', 'field_description': u'Update wordprocessor featurelist', 'field_estimatedhours': u'0', 'field_keywords': u'', 'field_milestone': u'', 'field_priority': u'major', 'field_reporter': u'pmoors', 'field_severity': u'Safety/security', 'field_summary': u'Demo ticket', 'field_tcf_module': u'', 'field_tcf_submodule': u'', 'field_team': u'AMT', 'field_type': u'defect', 'field_version': u'', 'id': u'1', 'replyto': u'', 'submit': u'Submit changes', 'ts': u'2009-12-04 07:53:35+00:00'} }}} User Agent was: `Mozilla/5.0 (Windows; U; Windows NT 5.1; nl; rv:1.9.1.5) Gecko/20091102 Firefox/3.5.5 GTB6 (.NET CLR 3.5.30729)` ==== System Information ==== || '''Trac''' || `0.11.6` || || '''Python''' || `2.5.2 (r252:60911, Jul 22 2009, 15:52:25) ` [[br]] `[GCC 4.2.4 (Ubuntu 4.2.4-1ubuntu3)]` || || '''setuptools''' || `0.6c11` || || '''psycopg2''' || `2.0.6` || || '''Genshi''' || `0.5.1` || || '''mod_python''' || `3.3.1` || || '''Subversion''' || `1.4.6 (r28521)` || || '''CustomFieldAdmin''' || `0.2.2` || || '''jQuery:''' || `1.2.6` || ==== Python Traceback ==== {{{ Traceback (most recent call last): File ""/usr/lib/python2.5/site-packages/Trac-0.11.6-py2.5.egg/trac/web/main.py"", line 450, in _dispatch_request dispatcher.dispatch(req) File ""/usr/lib/python2.5/site-packages/Trac-0.11.6-py2.5.egg/trac/web/main.py"", line 206, in dispatch resp = chosen_handler.process_request(req) File ""/usr/lib/python2.5/site-packages/Trac-0.11.6-py2.5.egg/trac/ticket/web_ui.py"", line 182, in process_request return self._process_ticket_request(req) File ""/usr/lib/python2.5/site-packages/Trac-0.11.6-py2.5.egg/trac/ticket/web_ui.py"", line 504, in _process_ticket_request valid = self._validate_ticket(req, ticket) and not problems File ""/usr/lib/python2.5/site-packages/Trac-0.11.6-py2.5.egg/trac/ticket/web_ui.py"", line 977, in _validate_ticket for field, message in manipulator.validate_ticket(req, ticket): File ""/usr/lib/python2.5/site-packages/TracHoursPlugin-0.5.2-py2.5.egg/trachours/ticket.py"", line 45, in validate_ticket can_add_hours = PermissionSystem(self.env).check_permission('TICKET_ADD_HOURS', user) File ""/usr/lib/python2.5/site-packages/Trac-0.11.6-py2.5.egg/trac/perm.py"", line 428, in check_permission perm) File ""build/bdist.linux-i686/egg/privatetickets/policy.py"", line 34, in check_permission 'TRAC_ADMIN' in perm: TypeError: argument of type 'NoneType' is not iterable }}} " defect closed highest TracHoursPlugin blocker invalid 0.11