[ZODB-Dev] RelStorage zodbconvert, ConflictError on Zope2 startup

[Sean Upton]

I'm a bit stumped with a problem with zodbconvert from RelStorage
1.5.0 (ZODB 3.9.5, Plone 4.0, Zope2 2.2.19).

I get ConflictError on Zope2 startup on a just-converted ZODB.   I
tried converting with blobs and without; from FileStorage and from
ClientStorage sources of the same database -- all to the same end when
I try to use it.  Has anyone seen anything like this at Zope2 startup?

ZODB.POSException.ConflictError: database conflict error (oid 0x00,
class persistent.mapping.PersistentMapping, serial this txn started
with 0x038fa89e48c295cc 2011-07-13 14:22:17.053148, serial currently
committed 0x038b077ae26bec77 2010-12-19 21:46:53.067557)

Full traceback: http://pastie.org/2214036

Any ideas on what I'm doing wrong or what's going on?  Where should I
look into the RelStorage tables for clues?

Thanks,
Sean

sdupton at gmail.com | sean.upton at hsc.utah.edu