#2862: TypeError: iteration over non-sequence
-------------------------------------+--------------------------------------
 Reporter:  [EMAIL PROTECTED]  |       Owner:  jonas
     Type:  defect                   |      Status:  new  
 Priority:  normal                   |   Milestone:       
Component:  general                  |     Version:  0.9  
 Severity:  normal                   |    Keywords:       
-------------------------------------+--------------------------------------
 {{{
 Oops...

 Trac detected an internal error:

 iteration over non-sequence
 Traceback (most recent call last):
   File "C:\python\2.4.0\Lib\site-packages\trac\web\standalone.py", line
 302, in _do_trac_req
     dispatch_request(path_info, req, env)
   File "C:\python\2.4.0\Lib\site-packages\trac\web\main.py", line 139, in
 dispatch_request
     dispatcher.dispatch(req)
   File "C:\python\2.4.0\Lib\site-packages\trac\web\main.py", line 80, in
 dispatch
     req.perm = PermissionCache(self.env, req.authname)
   File "C:\python\2.4.0\Lib\site-packages\trac\perm.py", line 276, in
 __init__
     self.perms = PermissionSystem(env).get_user_permissions(username)
   File "C:\python\2.4.0\Lib\site-packages\trac\perm.py", line 132, in
 get_user_permissions
     for perm in self.store.get_user_permissions(username):
   File "C:\python\2.4.0\Lib\site-packages\trac\perm.py", line 218, in
 get_user_permissions
     for user, action in rows:
 TypeError: iteration over non-sequence
 }}}

 Steps to reproduce:
  * Initialize fresh trac environment
  * Remove all permissions via trac-admin ("permission remove")
  * Open project in browser (!http://<host>/<short-project-name>)

 Using tracd.

-- 
Ticket URL: <http://projects.edgewall.com/trac/ticket/2862>
The Trac Project <http://trac.edgewall.com/>
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