Devserver crashes randomly, mostly in admin

[terrasque@…]

Sometimes a page wont load, usually in admin, with a traceback. Refreshing that page (or any other admin page) will make the devserver quit with no error. I have now tried on two different computers (one a vmware machine), django svn and 0.96, and python 2.5 and 2.4 in ubuntu feisty, and python 2.4 in ubuntu edgy.

It happens randomly, and seems like it can happen with any page using the database (but in 9 of 10 cases its a page in the admin interface).

Source code can be browsed at ​http://terrasque.mine.nu/svn/ptttd/trunk/ptttd/

This is the usual traceback :

Traceback (most recent call last):
File "/usr/lib/python2.4/django/core/handlers/base.py" in get_response
  86. raise
File "/usr/lib/python2.4/django/core/handlers/base.py" in get_response
  77. response = callback(request, *callback_args, **callback_kwargs)
File "/usr/lib/python2.4/django/contrib/admin/views/decorators.py" in _checklogin
  55. return view_func(request, *args, **kwargs)
File "/usr/lib/python2.4/django/views/decorators/cache.py" in _wrapped_view_func
  39. response = view_func(request, *args, **kwargs)
File "/usr/lib/python2.4/django/contrib/admin/views/main.py" in change_list
  779. c.update({'has_add_permission': c['perms'][app_label][cl.opts.get_add_permission()]}),
File "/usr/lib/python2.4/django/core/context_processors.py" in __getitem__
  66. return self.user.has_perm("%s.%s" % (self.module_name, perm_name))

  AttributeError at /admin/torrent/tag/
  'RegexURLResolver' object has no attribute 'has_perm'

[Paul Bx <pb@…>]

Sorry, this looks like a request for help with troubleshooting rather than a bug report. Try the django-users mailing list or the IRC channel for help in either solving it, or providing a reduced case that more clearly highlights a problem in the Django codebase.