On 03/06/2011 15:25, Martijn Pieters wrote: > On Fri, Jun 3, 2011 at 12:42, Peter Bengtsson<m...@peterbe.com> wrote: >> I'm getting the error below when trying to boot up a zope 2.13.7 using >> a Data.fs I took from a zope 2.8.12 instance. > > You may want to try to boot up the instance on intermediary Zope > versions first, it may well update the pickles for you along the way.
Not quite. I hit this problem going from Zope 2.9 to 2.12. The answer was to load up on 2.9, save all the affected objects (_p_changed = 1 or some such) and then try moving to 2.12 again... cheers, Chris -- Simplistix - Content Management, Batch Processing & Python Consulting - http://www.simplistix.co.uk _______________________________________________ Zope maillist - Zope@zope.org https://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - https://mail.zope.org/mailman/listinfo/zope-announce https://mail.zope.org/mailman/listinfo/zope-dev )