[CPS-devel] You are not allowed to access 'getContent' in this context

[Jean-Marc Orliaguet]

jacques.champliaud at free.fr wrote:
> Hello,
>
> I got a problem with latest_news et latest_document portlets:
> It works well for an admin but I get a blinking !!! in state of the lasts
> 10 docs or news for anyone else.
> It seems that this !!! come from
>
> /CPSProducts/CPSSkins/PortalBoxGroup.py :
> ...
>   if shield:
>         try:
>             rendered = portlet.render_cache(**kw)
>         except ConflictError: # catch conflict errors
>             raise
>         except:
>             LOG('CPSSkins.PortalBoxGroup:', DEBUG,
>             """The portlet with id %s could not be rendered """
>             """because it contains errors. To obtain a """
>             """detailed error log please deactivate """
>             """CPSSkins' built-in crash shield in """
>             """portal_themes > Options > Deactivate """
>             """the crash shield.""" % portlet.getId())
>             rendered = '<blink>!!!PortalBoxGroup!!!</blink>'
>   else:
>             rendered = portlet.render_cache(**kw)
> ...
> after crash shield dé-activation any user but admin can't connect any more
>  and error logs shows :
>   File "CPSProducts/CMFCore/FSPythonScript.py", line 164, in _exec
>     result = f(*args, **kw)
>   File "Script (Python)", line 208, in getContentItems
>   File "Script (Python)", line 166, in getBrainInfo
> Unauthorized: You are not allowed to access 'getContent' in this context
>
> When those portlets are suppressed in this theme, everything works well
> again
>
> How to fix this problem ?
>
> Context: debian3.1, zope 2.9.2,python2.4.3, cps3.4.1
>
> Thanks
>
>
>   

the crash shield makes it possible to access the site even if a portlet 
raises an exception for some reason (which might be for a reason not 
related to the portlet itself since exceptions can originate from 
anywhere in the code); which is why the site is available only when the 
crash shield is turned on.

you turn off the crash shield for debugging purposes to identify the 
line that fails

now that you've identified the line that causes the problem:

line 208, in getContentItems
line 166, in getBrainInfo

you might want to check that the Zcatalog does not contain references to 
objects that only the administrator can get access to.

or re-index the catalog, etc.

/JM