[Nuxeo-tickets] [Nuxeo Repository] #1772: Navigation Tree causes Unauthorized when there is no Anonymous access in root folder

[Nuxeo Repository]

#1772: Navigation Tree causes Unauthorized when there is no Anonymous access in
root folder
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 Reporter:  scamps       |       Owner:  jmorliaguet
     Type:  defect       |      Status:  new        
 Priority:  P2           |   Milestone:  CPS 3.4.3  
Component:  CPSPortlets  |     Version:  TRUNK      
 Severity:  normal       |    Keywords:             
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 The Navigation Tree Portlet causes a "Unauthorized" error when the
 Anonymous access has been removed from the root folder of the Zope
 instance    The verbose security message is very strange:

 "Unauthorized: Your user account does not have the required permission.
 Access to None of None denied"

 I've found the problem in browser.treenodeview.py, when trying a
 restricted traverse using an absolute path (/cps/workspaces).   I think
 the patch I attach, converting this absolute path to a relative path
 (cps/workspaces), is a good solution.   If you agree, I can commit it to
 trunk.

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Ticket URL: <http://svn.nuxeo.org/trac/pub/ticket/1772>
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