[Zope] Exception Troubleshooting Help Needed

[Chris Bruce]

Does anyone have any ideas what this means?

ZODB.POSException.ConflictError
Sorry, a site error occurred.
Traceback (innermost last):
Module ZPublisher.Publish, line 163, in publish_module_standard
Module ZPublisher.Publish, line 140, in publish
Module ZPublisher.Publish, line 140, in publish
Module ZPublisher.Publish, line 140, in publish
Module ZPublisher.Publish, line 135, in publish
Module Zope.App.startup, line 160, in zpublisher_exception_hook
Module ZPublisher.Publish, line 104, in publish
Module Zope.App.startup, line 221, in commit
Module ZODB.Transaction, line 233, in commit
Module ZODB.Transaction, line 348, in _commit_objects
Module ZODB.Connection, line 329, in commit
ConflictError: database conflict error (oid 0000000000000b5c, class
Products.exUserFolder.sleeterPropSource.sleeterPropSource.sleeterPropSource)

I have a custom exUserFolder property source, but not sure what would be
causing above exception.


Thanks,

Chris