[Zope-dev] Bug in Zope 2.9?

[Stefan H. Holek]

This is an old ZODB, right?

ZGlobals is used by ZClasses. There used to be a time when ZGlobals  
was still a BTree when it should have been a BTrees.BTree. Then some  
migration code was added. I suppose the error comes from the fact  
that BTree.so is now finally no longer part of Zope and your ZODB is  
old. Or something along these lines ;-)

Anyway, as long as you don't use ZClasses (and I seem to remember  
you, err, are pretty explicit about your dislike) forget about it.

Stefan


On 3. Apr 2006, at 12:18, Chris Withers wrote:

> I see the following the first time a Zope instance is started under  
> 2.9:
>
> 2006-04-03T10:59:30 ERROR Zope A problem was found when checking  
> the global product registry.  This is probably due to a Product  
> being uninstalled or renamed.  The traceback follows.
> Traceback (most recent call last):
>   File "C:\Zope\2.9.2\lib\python\OFS\Application.py", line 260, in  
> checkGlobalRegistry
>     keys=list(self._p_jar.root()['ZGlobals'].keys())
>   File "C:\Zope\2.9.2\lib\python\OFS\Uninstalled.py", line 46, in  
> __getattr__
>     raise AttributeError, escape(name)
> AttributeError: keys
>
> Seems odd. What does it mean? Should I expect it? How come it no  
> longer happens on subsequent startups?
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