CommandError: 'NoneType' object has no attribute 'name'

[edo]

How to Reproduce

While doing a GET operation on /dashboard, Trac issued an internal error.

(please provide additional details here)

User Agent was: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.0.14) Gecko/2009090216 Ubuntu/9.04 (jaunty) Firefox/3.0.14

System Information

Trac	0.11.1
Python	2.6.2 (release26-maint, Apr 19 2009, 01:56:41) [GCC 4.3.3]
setuptools	0.6c9
SQLite	3.6.10
pysqlite	2.5.0
Genshi	0.5.1
Pygments	0.10
Agilo	0.8.3-r1918-20090925
Subversion	1.5.4 (r33841)
jQuery:	1.2.6

Python Traceback

Traceback (most recent call last):
  File "/usr/lib/python2.6/dist-packages/trac/web/main.py", line 423, in _dispatch_request
    dispatcher.dispatch(req)
  File "/usr/lib/python2.6/dist-packages/trac/web/main.py", line 197, in dispatch
    resp = chosen_handler.process_request(req)
  File "/usr/local/lib/python2.6/dist-packages/agilo-0.8.3_r1918_20090925-py2.6.egg/agilo/scrum/backlog/dashboard.py", line 100, in process_request
    self._add_charts_to_template_data(req, current_sprint_name, data)
  File "/usr/local/lib/python2.6/dist-packages/agilo-0.8.3_r1918_20090925-py2.6.egg/agilo/scrum/backlog/dashboard.py", line 76, in _add_charts_to_template_data
    sprint_name=current_sprint_name, cached_data=cached_data)
  File "/usr/local/lib/python2.6/dist-packages/agilo-0.8.3_r1918_20090925-py2.6.egg/agilo/charts/chart_generator.py", line 135, in get_chartwidget
    new_widget  = self._get_widget(name, kwargs, use_cache)
  File "/usr/local/lib/python2.6/dist-packages/agilo-0.8.3_r1918_20090925-py2.6.egg/agilo/charts/chart_generator.py", line 110, in _get_widget
    new_widget = generator.generate_widget(name, **kwargs)
  File "/usr/local/lib/python2.6/dist-packages/agilo-0.8.3_r1918_20090925-py2.6.egg/agilo/scrum/sprint/charts/resource_assignment_piechart.py", line 42, in generate_widget
    resource_widget.populate_with_sprint_data(sprint_name)
  File "/usr/local/lib/python2.6/dist-packages/agilo-0.8.3_r1918_20090925-py2.6.egg/agilo/scrum/sprint/charts/resource_assignment_piechart.py", line 70, in populate_with_sprint_data
    self.data['resource_stats'] = SprintController(self.env).process_command(cmd_resources)
  File "/usr/local/lib/python2.6/dist-packages/agilo-0.8.3_r1918_20090925-py2.6.egg/agilo/api/controller.py", line 337, in process_command
    raise e
CommandError: 'NoneType' object has no attribute 'name'

[Christian Boos]

agilo-0.8.3_r1918_20090925 ⇒ see AgiloForScrum.

[Martin Häcker <martin.haecker@…>]

Thanks cboos!

That is a very old version of trac you are using, I suggest you update it. After that please contact our support group if the problem persists. (see AgiloForScrum for details)

[Christian Boos]

Martin, don't hesitate to maintain the AgiloForScrum with more details if you want (what is the latest version for example). That page is yours ;-)

[Martin Häcker <martin.haecker@…>]

Sure, I'll put two screenshots and some more sentences tomorrow.

:)