id,summary,reporter,owner,description,type,status,priority,component,severity,resolution,keywords,cc,release 1387,Cannot blank the date field,cbillen@…,Noah Kantrowitz,"Just installed datefield in trac 0.10 and set the configuration to allow for blank values However, whenever I blank out a date field which previously had a value I get this lovely error: Python Traceback Traceback (most recent call last): File ""/usr/lib/python2.4/site-packages/trac/web/main.py"", line 387, in dispatch_request dispatcher.dispatch(req) File ""/usr/lib/python2.4/site-packages/trac/web/main.py"", line 238, in dispatch resp = chosen_handler.process_request(req) File ""/usr/lib/python2.4/site-packages/trac/ticket/web_ui.py"", line 279, in process_request self._do_save(req, db, ticket) File ""/usr/lib/python2.4/site-packages/trac/ticket/web_ui.py"", line 536, in _do_save self._validate_ticket(req, ticket) File ""/usr/lib/python2.4/site-packages/trac/ticket/web_ui.py"", line 66, in _validate_ticket for field, message in manipulator.validate_ticket(req, ticket): File ""build/bdist.linux-i686/egg/datefield/filter.py"", line 77, in validate_ticket NameError: global name 'traceback' is not defined ",defect,closed,normal,DateFieldPlugin,normal,fixed,,,0.10