How to Reproduce

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

(please provide additional details here)

Request parameters:

{'__FORM_TOKEN': u'0fa4305ec7c5a3d190878bdc',
 'action': u'create',
 'email': u'',
 'name': u'',
 'password': u'x',
 'password_confirm': u'x',
 'user': u'Turbo2'}

User agent: Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US) AppleWebKit/534.3 (KHTML, like Gecko) Chrome/6.0.472.63 Safari/534.3

System Information

System information not available

Enabled Plugins

Plugin information not available

Python Traceback

Traceback (most recent call last):
  File "build/bdist.linux-i686/egg/trac/web/main.py", line 513, in _dispatch_request
    dispatcher.dispatch(req)
  File "build/bdist.linux-i686/egg/trac/web/main.py", line 235, in dispatch
    resp = chosen_handler.process_request(req)
  File "build/bdist.linux-i686/egg/acct_mgr/web_ui.py", line 356, in process_request
    user=tag.b(req.args.get('user')))))
TypeError: __call__() got an unexpected keyword argument 'user'