Hi all, I've started getting these error messages appear on a Zope site I've written... 2002-06-19T12:26:03 PROBLEM(100) Script (Python) Object "CountNoCats" needs to be recompiled. I had a Zope 2.4.3 Server running with files I had created on a Zope 2.5.0 Server - was working fine for a while! but then this started happening, and Zope started crashing all the time. So I've built a new Zope 2.5.0 (running on a RaQ4), copied all the files over, and whilst the whole things seems a lot more stable (one only crash so far in 24 hours!!) these errors are still appearing... Does anybody know how I can recompile my Python scripts? Is this a multi-user thing? It seems to happen when lots of people are simaltaneously accessing the site... Many thanks for any help received! Regards, Greg Conway.