[Zope-Coders] Problem with importing ZCatalog in 2.7

[Andreas Jung]

Could someone please check this issue? This issue is important because at
the moment it is impossible to import the ZCatalog  in 2.7 *sigh*

Andreas

--On Freitag, 18. April 2003 11:35 Uhr -0400 "Fred L. Drake, Jr." 
<fred@zope.com> wrote:

>
> Andreas Jung writes:
>  > while trying to import the ZCatalog  Zope 2.7 raised an ImportError
> for   > "Factory".
>  > Any ideas what's going on here since this worked in the past?
>
> Ok, I don't think this one was my fault after all.  ;-)
>
> Appearantly part of the traceback was cut off at some point (perhaps
> an exception was caught and then something else was raised).  Here's
> an indication of the low-level problem:
>
>>>> import App.Product
> Traceback (most recent call last):
>   File "<stdin>", line 1, in ?
>   File "/home/fdrake/projects/Zope/Zope2/lib/python/App/Product.py", line
> 37, in ?     import Globals, OFS.Folder, OFS.SimpleItem, os,
> Acquisition, Products   File
> "/home/fdrake/projects/Zope/Zope2/lib/python/Globals.py", line 23, in ?
> import Acquisition, ComputedAttribute, App.PersistentExtra, os   File
> "/home/fdrake/projects/Zope/Zope2/lib/python/App/PersistentExtra.py",
> line 15, in ?     from Persistence import Persistent
> ImportError: cannot import name Persistent
>
> Essentially, someone isn't importing ZODB soon enough.  I'm not sure
> just where the best place is to add the import; App.PersistentExtra is
> expecting that it's already done.
>