On Fri, 10 Nov 2000, Chris McDonough wrote:
FWIW, I can also report this problem with ZDiscussions. In my case it stemmed from not properly deleting the ZDiscussion product before moving my Data.fs from 2.1.6 to 2.2.1 (I think). The symptom then was beeing unable to create ZSQL Methods (!) because of a missing ../Products/ZDBase/ZDiscussions.py file which I "fixed" by installing ZDBase again
Man that's weird. But it's good info. Does the current PTK include ZDiscussions?
Ah yes, I also had some PTK version installed in the 2.1.6 Zope; in case this might be of importance.
I can however NOT import the ZDiscussions.zexp anymore because of "Duplicate Class Ids".
So it looks like a ZClass didn't get cleaned up properly when you deleted the ZDiscussions through-the-web product. It might mean that there's a reference to an object in that area somewhere else in the ZODB.
I believe I *did not* delete ZDiscussions, but brought my Data.fs to 2.2.1 without having the product installed there. Operator error, I suppose ;) Funny thing is that I did not *use* any ZDiscussions, PTK or whatever objects (anymore), just had the products hang around thinking they were stale anyway... Regards, Stefan