TypeError: sequence item 0: expected string, LazyProxy found

[alexander.wenzel@…]

How to Reproduce

While doing a GET operation on /ticket/1, Trac issued an internal error.

(please provide additional details here)

Request parameters:

{'id': u'1'}

User agent: Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.6; de; rv:1.9.2.13) Gecko/20101203 Firefox/3.6.13

System Information

Trac	0.12.1
Agilo	0.9.1
Babel	0.9.5 (translations unavailable)
Genshi	0.6
Pygments	0.10
pysqlite	2.4.1
Python	2.5.2 (r252:60911, Jan 24 2010, 17:44:40) [GCC 4.3.2]
pytz	2008c
setuptools	0.6c11
SQLite	3.5.9
Subversion	1.5.1 (r32289)
jQuery	1.4.2

Enabled Plugins

agilo	0.9.1
TracAccountManager	0.2.1dev

Python Traceback

Traceback (most recent call last):
  File "build/bdist.linux-x86_64/egg/trac/web/main.py", line 511, in _dispatch_request
    dispatcher.dispatch(req)
  File "build/bdist.linux-x86_64/egg/trac/web/main.py", line 237, in dispatch
    resp = chosen_handler.process_request(req)
  File "build/bdist.linux-x86_64/egg/trac/ticket/web_ui.py", line 169, in process_request
    return self._process_ticket_request(req)
  File "/usr/lib/python2.5/site-packages/agilo-0.9.1-py2.5.egg/agilo/ticket/web_ui.py", line 224, in _process_ticket_request
    template, data, content_type = super(AgiloTicketModule, self)._process_ticket_request(req)
  File "build/bdist.linux-x86_64/egg/trac/ticket/web_ui.py", line 569, in _process_ticket_request
    get_reporter_id(req, 'author'), field_changes)
  File "build/bdist.linux-x86_64/egg/trac/ticket/web_ui.py", line 1518, in _insert_ticket_data
    req, ticket, action)
  File "build/bdist.linux-x86_64/egg/trac/ticket/default_workflow.py", line 321, in render_ticket_action_control
    return (this_action['name'], tag(*control), '. '.join(hints))
TypeError: sequence item 0: expected string, LazyProxy found

[anonymous]

Already tried to fix it with reinstalling trac after babel…

[Remy Blank]

Duplicate of #9699.