id,summary,reporter,owner,description,type,status,milestone,component,version,severity,resolution,keywords,cc 12015,OperationalError: database is locked,Andrey Semashev,Douglas Gregor,"==== How to Reproduce ==== While doing a POST operation on `/query`, Trac issued an internal error. ''(please provide additional details here)'' Request parameters: {{{ {'0_component': u'parameter', '0_component_mode': u'', '0_status': [u'assigned', u'new', u'reopened'], '__FORM_TOKEN': u'8e9714cb184b0eedee99acb4', 'add_clause_1': u'', 'add_filter_0': u'', 'col': ['id', u'summary', u'status', u'type', u'milestone', u'component'], 'group': u'', 'max': u'100', 'order': u'priority', 'update': u'Update'} }}} User agent: `Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:44.0) Gecko/20100101 Firefox/44.0` ==== System Information ==== ''System information not available'' ==== Enabled Plugins ==== ''Plugin information not available'' ==== Python Traceback ==== {{{ Traceback (most recent call last): File ""/usr/lib/python2.6/site-packages/Trac-0.12.2-py2.6.egg/trac/web/main.py"", line 511, in _dispatch_request dispatcher.dispatch(req) File ""/usr/lib/python2.6/site-packages/Trac-0.12.2-py2.6.egg/trac/web/main.py"", line 237, in dispatch resp = chosen_handler.process_request(req) File ""/usr/lib/python2.6/site-packages/Trac-0.12.2-py2.6.egg/trac/ticket/query.py"", line 925, in process_request req.redirect(query.get_href(req.href)) File ""/usr/lib/python2.6/site-packages/Trac-0.12.2-py2.6.egg/trac/web/api.py"", line 362, in redirect self.session.save() # has to be done before the redirect is sent File ""/usr/lib/python2.6/site-packages/Trac-0.12.2-py2.6.egg/trac/web/session.py"", line 105, in save @self.env.with_transaction() File ""/usr/lib/python2.6/site-packages/Trac-0.12.2-py2.6.egg/trac/db/api.py"", line 77, in transaction_wrapper fn(ldb) File ""/usr/lib/python2.6/site-packages/Trac-0.12.2-py2.6.egg/trac/web/session.py"", line 140, in save_session """""", (self.sid, authenticated)) File ""/usr/lib/python2.6/site-packages/Trac-0.12.2-py2.6.egg/trac/db/util.py"", line 65, in execute return self.cursor.execute(sql_escape_percent(sql), args) File ""/usr/lib/python2.6/site-packages/Trac-0.12.2-py2.6.egg/trac/db/sqlite_backend.py"", line 78, in execute result = PyFormatCursor.execute(self, *args) File ""/usr/lib/python2.6/site-packages/Trac-0.12.2-py2.6.egg/trac/db/sqlite_backend.py"", line 56, in execute args or []) File ""/usr/lib/python2.6/site-packages/Trac-0.12.2-py2.6.egg/trac/db/sqlite_backend.py"", line 48, in _rollback_on_error return function(self, *args, **kwargs) OperationalError: database is locked }}}",Bugs,new,To Be Determined,trac / subversion,Boost 1.61.0,Problem,,,