AttributeError: 'Ticket' object has no attribute 'is_writeable_field'

[shariful.islam]

How to Reproduce

While doing a POST operation on /testmanagement/runs, Trac issued an internal error.

(please provide additional details here)

Request parameters:

{'GenerateTestRun': u'Generate Test Run',
 '__FORM_TOKEN': u'c667fed0e295fb5c3b8c630a',
 'pathConfiguration': u'/testcase',
 'testrun_keyword': u'',
 'testrun_selectedmilestone': u'Encryption Core',
 'testrun_selectedtemplates': u'Datasafe',
 'testrun_selectedtestcases': u'testcase',
 'testrun_selectedversion': u'1.0',
 'testrun_users': u'shariful.islam'}

User Agent was: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3

System Information

Trac	0.11.1
Python	2.5.1 (r251:54863, Oct 30 2007, 13:54:11) [GCC 4.1.2 20070925 (Red Hat 4.1.2-33)]
setuptools	0.6c9
SQLite	3.4.2
pysqlite	2.3.2
Genshi	0.5.1
mod_python	3.3.1
Agilo	0.8.2.0.2-r1872-20090828
Subversion	1.4.4 (r25188)
jQuery:	1.2.6

Python Traceback

Traceback (most recent call last):
  File "/usr/lib/python2.5/site-packages/Trac-0.11.1-py2.5.egg/trac/web/main.py", line 423, in _dispatch_request
    dispatcher.dispatch(req)
  File "/usr/lib/python2.5/site-packages/Trac-0.11.1-py2.5.egg/trac/web/main.py", line 197, in dispatch
    resp = chosen_handler.process_request(req)
  File "build/bdist.linux-i686/egg/testManagementPlugin/testManager.py", line 85, in process_request
    template, data, content_type = pageProvider.process_testmanager_request( req, data )
  File "build/bdist.linux-i686/egg/testManagementPlugin/testRuns.py", line 54, in process_testmanager_request
    success, errorMessage_orQueryURL = self.generateTracTickets( req)
  File "build/bdist.linux-i686/egg/testManagementPlugin/testRuns.py", line 258, in generateTracTickets
    ticket.insert(db=db)
  File "/usr/lib/python2.5/site-packages/Trac-0.11.1-py2.5.egg/trac/ticket/model.py", line 198, in insert
    listener.ticket_created(self)
  File "/usr/lib/python2.5/site-packages/agilo-0.8.2.0.2_r1872_20090828-py2.5.egg/agilo/charts/chart_cache_invalidator.py", line 43, in ticket_created
    if ticket[Key.SPRINT] or ticket.is_writeable_field(Key.REMAINING_TIME):
AttributeError: 'Ticket' object has no attribute 'is_writeable_field'

[Christian Boos]

agilo-0.8.2 sounds a bit old now ;-)

Please upgrade and otherwise report your problem to AgiloForScrum people.