AttributeError: 'NoneType' object has no attribute 'has_key'

[matthias.albert@…]

How to Reproduce

While doing a POST operation on /ticket/89, Trac issued an internal error.

Well I can't say, how I can reproduce it → but the last few days I got many requests from my colleaguess that they can't close a ticket for example. So I thaught it is a good idea to open a bug here :-).

Best wishes,

Matthias

Request parameters:

{'__FORM_TOKEN': u'd1c26158ece587dc1d167f83',
 'action': u'resolve',
 'action_resolve_resolve_resolution': u'fixed',
 'cnum': u'2',
 'comment': u'',
 'field_description': u'',
 'field_drp_resources': u'',
 'field_remaining_time': u'8',
 'field_reporter': u'mgeiger',
 'field_sprint': u'iPros_Sprint_0109',
 'field_summary': u'How-To-Demo',
 'field_type': u'task',
 'id': u'89',
 'pane': u'edit',
 'replyto': u'',
 'submit': u'Submit changes',
 'ts': u'2009-09-07 07:35:33+00:00'}

User Agent was: Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10_6_1; de-de) AppleWebKit/531.9 (KHTML, like Gecko) Version/4.0.3 Safari/531.9

System Information

Trac	0.11.1
Python	2.5.2 (r252:60911, Jan 4 2009, 22:17:10) [GCC 4.3.2]
setuptools	0.6c8
MySQL	server: "5.0.83-community-log", client: "5.0.51a", thread-safe: 1
MySQLdb	1.2.2
Genshi	0.5.1
mod_python	3.3.1
Pygments	0.10
Agilo	0.8.0.1-r1832-20090809
Subversion	1.5.1 (r32289)
jQuery:	1.2.6

Python Traceback

Traceback (most recent call last):
  File "/usr/lib/python2.5/site-packages/trac/web/main.py", line 423, in _dispatch_request
    dispatcher.dispatch(req)
  File "/usr/lib/python2.5/site-packages/trac/web/main.py", line 173, in dispatch
    chosen_handler)
  File "/usr/lib/python2.5/site-packages/trac/web/main.py", line 286, in _pre_process_request
    chosen_handler = filter_.pre_process_request(req, chosen_handler)
  File "/usr/lib/python2.5/site-packages/agilo-0.8.0.1_r1832_20090809-py2.5.egg/agilo/utils/web_ui.py", line 212, in pre_process_request
    elif self._alias_to_type.has_key(req.args[typedef]):
AttributeError: 'NoneType' object has no attribute 'has_key'

[Remy Blank]

PluginIssue (Agilo).