[ZCM] [ZC] 305/ 1 Request "PersistentMapping and _container attribute in 2.5"

[Collector: Zope Bugs and Patches ...]

Issue #305 Update (Request) "PersistentMapping and _container attribute in 2.5"
 Status Pending, Zope/bug medium
To followup, visit:
  http://collector.zope.org/Zope/305

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= Request - Entry #1 by Anonymous User on Mar 21, 2002 1:17 am

When I upgrade from Zope 2.4.3 to 2.5.0 the Exam product stopped working. The reported problem was an Attribute Error. This is the line in the source that is causing problems<br>
> sub = self._submissions[userid]._container.copy
the _submissions object is defined elsewhere as:
> _submissions = PersistentMapping
Now, this worked absolutely fine in Zope 2.4.2, 2.4.3 etc
If I try and replace _container with .data, I end up with the sub variable not being in the namespace.

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