id	summary	reporter	owner	description	type	status	priority	component	severity	resolution	keywords	cc	release
10327	OperationalError: no such column: estimatedhours when submitting changes	anonymous	rjollos	==== How to Reproduce ====\r\n\r\nWhile doing a POST operation on `/ticket/2`, Trac issued an internal error.\r\n\r\n''(please provide additional details here)''\r\n\r\nRequest parameters:\r\n{{{\r\n{'__EDITOR__1': u'wysiwyg',\r\n '__EDITOR__2': u'wysiwyg',\r\n '__FORM_TOKEN': u'de09a33d54d8a351538c7dd4',\r\n 'action': u'leave',\r\n 'cnum': u'2',\r\n 'comment': u'',\r\n 'field_cc': u'',\r\n 'field_component': u'Projektumgebung (Administration, etc.)',\r\n 'field_description': u'',\r\n 'field_keywords': u'',\r\n 'field_milestone': u'Projektumgebung vollst\\xe4ndig aufgesetzt',\r\n 'field_priority': u'major',\r\n 'field_reporter': u'losh',\r\n 'field_summary': u'Trac und svn einrichten',\r\n 'field_type': u'Aufgabe',\r\n 'id': u'2',\r\n 'replyto': u'',\r\n 'submit': u'\\xc4nderungen absenden',\r\n 'ts': u'2012-09-16 18:39:36.112138+00:00'}\r\n}}}\r\n\r\nUser agent: `Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:13.0) Gecko/20100101 Firefox/13.0.1`\r\n\r\n==== System Information ====\r\n|| '''`Trac`''' || `0.12` ||\r\n|| '''`Babel`''' || `0.9.5` ||\r\n|| '''`Genshi`''' || `0.6` ||\r\n|| '''`mod_wsgi`''' || `2.8 (WSGIProcessGroup  WSGIApplicationGroup trac.losh.at|)` ||\r\n|| '''`pysqlite`''' || `2.4.1` ||\r\n|| '''`Python`''' || `2.6.5 (r265:79063, Apr 16 2010, 14:15:55) ` [[br]] `[GCC 4.4.3]` ||\r\n|| '''`pytz`''' || `2010b` ||\r\n|| '''`setuptools`''' || `0.6` ||\r\n|| '''`SQLite`''' || `3.6.22` ||\r\n|| '''`Subversion`''' || `1.6.6 (r40053)` ||\r\n|| '''`jQuery`''' || `1.4.2` ||\r\n\r\n==== Enabled Plugins ====\r\n|| '''`ComponentDependencyPlugin`''' || `0.1` ||\r\n|| '''`SvnAuthzAdminPlugin`''' || `0.2` ||\r\n|| '''`TicketSidebarProvider`''' || `0.0-r11698` ||\r\n|| '''`TracAccountManager`''' || `0.2.1dev` ||\r\n|| '''`TracGanttCalendarPlugin`''' || `0.6.1-r802` ||\r\n|| '''`TracHoursPlugin`''' || `0.6.0dev-r11981` ||\r\n|| '''`TracWysiwyg`''' || `0.2` ||\r\n\r\n==== Python Traceback ====\r\n{{{\r\nTraceback (most recent call last):\r\n  File "/usr/local/lib/python2.6/dist-packages/Trac-0.12-py2.6.egg/trac/web/main.py", line 513, in _dispatch_request\r\n    dispatcher.dispatch(req)\r\n  File "/usr/local/lib/python2.6/dist-packages/Trac-0.12-py2.6.egg/trac/web/main.py", line 235, in dispatch\r\n    resp = chosen_handler.process_request(req)\r\n  File "/usr/local/lib/python2.6/dist-packages/Trac-0.12-py2.6.egg/trac/ticket/web_ui.py", line 169, in process_request\r\n    return self._process_ticket_request(req)\r\n  File "/usr/local/lib/python2.6/dist-packages/Trac-0.12-py2.6.egg/trac/ticket/web_ui.py", line 538, in _process_ticket_request\r\n    self._do_save(req, ticket, action)\r\n  File "/usr/local/lib/python2.6/dist-packages/Trac-0.12-py2.6.egg/trac/ticket/web_ui.py", line 1233, in _do_save\r\n    cnum=internal_cnum):\r\n  File "/usr/local/lib/python2.6/dist-packages/Trac-0.12-py2.6.egg/trac/ticket/model.py", line 282, in save_changes\r\n    @self.env.with_transaction(db)\r\n  File "/usr/local/lib/python2.6/dist-packages/Trac-0.12-py2.6.egg/trac/db/api.py", line 77, in transaction_wrapper\r\n    fn(ldb)\r\n  File "/usr/local/lib/python2.6/dist-packages/Trac-0.12-py2.6.egg/trac/ticket/model.py", line 329, in do_save\r\n    % name, (self[name], self.id))\r\n  File "/usr/local/lib/python2.6/dist-packages/Trac-0.12-py2.6.egg/trac/db/util.py", line 65, in execute\r\n    return self.cursor.execute(sql_escape_percent(sql), args)\r\n  File "/usr/local/lib/python2.6/dist-packages/Trac-0.12-py2.6.egg/trac/db/sqlite_backend.py", line 78, in execute\r\n    result = PyFormatCursor.execute(self, *args)\r\n  File "/usr/local/lib/python2.6/dist-packages/Trac-0.12-py2.6.egg/trac/db/sqlite_backend.py", line 56, in execute\r\n    args or [])\r\n  File "/usr/local/lib/python2.6/dist-packages/Trac-0.12-py2.6.egg/trac/db/sqlite_backend.py", line 48, in _rollback_on_error\r\n    return function(self, *args, **kwargs)\r\nOperationalError: no such column: estimatedhours\r\n}}}	defect	closed	normal	TracHoursPlugin	normal	fixed			0.12