[ZPatterns] Weird Errors trying to move to Zope 2.4.0

[Steve Spicklemire]

Hi Chris,

	I've not seen these, but I can tell you that I've been using 
SteveA's TransactionAgents with LoginManager and Zope-2.4.0. One mistake 
I think would be easy to make would be to install LoginManager *after* 
TransactionAgents and thereby destroying the patches SteveA made to 
ZPatterns (I think LoginManager has it's own ZPatterns distro.. ) but 
I'm sure you wouldn't do that. ;-) Sorry I can't be more help.

-steve

On Monday, August 6, 2001, at 06:47 AM, Chris Withers wrote:

> Hi,
>
> I'm trying to get ZPatterns, LoginManager and Zope 2.4.0 to play nicely
> together.
>
> I'm using the version of ZPatterns Steve A released with 
> TransactionAgents.
> LoginManager is version 0.8.8b1
> Zope is 2.4.0 Final.
>
> I get the following error whenever I try to manage a folder that has a
> LoginManager-based userfolder in it:
>
> Traceback (innermost last):
>   File Products/LoginManager/LoginManager.py, line 237, in validate
>     (Object: ProviderContainer)
>   File Products/LoginManager/LoginMethods.py, line 147, in findLogin
>     (Object: PlugInBase)
>   File Products/LoginManager/LoginManager.py, line 194, in getItem
>     (Object: ProviderContainer)
>   File Products/ZPatterns/Rack.py, line 56, in getItem
>     (Object: ProviderContainer)
>   File Products/ZPatterns/Rack.py, line 259, in _fromCache
>     (Object: ProviderContainer)
> AttributeError: _v_cache
>
> Also, and I don't know if this is ZPatterns related, I get the 
> following errors
> for a whole range of products:
>
> 2001-08-06T11:32:26 ERROR(200) Zope Couldn't install Membership
> Traceback (innermost last):
>   File /usr/local/zope/2.4.0_base/lib/python/OFS/Application.py, line 
> 713, in
> install_product
>     (Object: ApplicationDefaultPermissions)
>     (Info: Membership)
>   File /usr/local/zope/2.4.0_base/lib/python/ZODB/Transaction.py, line 
> 302, in
> commit
>   File /usr/local/zope/2.4.0_base/lib/python/ZODB/Connection.py, line 
> 420, in
> commit
>     (Info: (('App.Product', 'Product'), 
> '\x00\x00\x00\x00\x00\x85\x0e\xb5', ''))
>   File /usr/local/zope/2.4.0_base/lib/python/ZODB/FileStorage.py, line 
> 663, in
> store
>     (Object: dev/var/Data.fs)
> ConflictError: ('\x00\x00\x00\x00\x00\x00\x00\x00', 
> '\x03>9\xad\xbf;\xcbD')
>
> Any ideas on any of this would be very gratefully recieved...
>
> cheers,
>
> Chris
>
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