[Zope-dev] What causes the failure

[Robin Becker]

After updating with the latest CVS patches my formerly working
installation now fails with an Authorisation failure. Before I didn't
need a password at all; now even the manager password fails.

Please ZOPE developers, can't we get some information into the trace
back about what object/permission is causing this kind of failure.


Zope Error
Zope has encountered an error while publishing this resource. 

Unauthorized
You are not authorized to access this resource.

Username and password are not correct. 

Traceback (innermost last):
File C:\Python\devel\Zope\lib\python\ZPublisher\Publish.py, line 224, in
publish_module
File C:\Python\devel\Zope\lib\python\ZPublisher\Publish.py, line 189, in
publish
File C:\Python\devel\Zope\lib\python\ZPublisher\Publish.py, line 161, in
publish
File C:\Python\devel\Zope\lib\python\ZPublisher\BaseRequest.py, line
460, in traverse
File C:\Python\devel\Zope\lib\python\ZPublisher\HTTPResponse.py, line
560, in unauthorized
Unauthorized: (see above)



I found one problem already when I found that apparently my permissions
for tiny tables had been modified somehow. In that case I could see the
name of the tiny table that was being requested in the traceback. This
permissions model is already far too complex; without random changes
being introduced as the model is hacked.
-- 
Robin Becker