[Zope] ZODB conflict error

[Toby Dickenson]

On Thursday 07 November 2002 1:33 pm, Bo M. Maryniuck wrote:

> 2002-11-07T13:34:15 INFO(0) ZODB conflict error at /projects/merch/ (18
> conflicts since startup at 2002-11-07T13:30:01)

ConflictErrors are harmless in small quantities. It indicates that two=20
concurrent transactions accessed the same objects, and it was modified by=
 at=20
least one.

> 2002-11-07T13:31:15 ERROR(200) ZODB Couldn't load state for
> '\x00\x00\x00\x00\x00\x00\x1c.'
> Traceback (innermost last):
>   File /opt/zope/lib/python/ZODB/Connection.py, line 447, in setstate
> AttributeError: 'None' object has no attribute 'load'

You are not using the latest version - Zope 2.6 and ZODB 3.1 give a much =
nicer=20
exception in this case. Essentially Zope is accessing an object outside o=
f a=20
transaction. Most likely while rendering an error message. This is a bug,=
 but=20
not one that anyone has given any attention.