I've had that problem as well, and it was fixed by making sure all my objects were connected to the same session. I did not investigate what the underlying reason was, I suspect it was because of a relation between objects in a different session.
On Tue, 2008-04-29 at 12:29 -0700, Chris Curvey wrote: > Anyone seen this message before? I have to believe it's a usage error > on my part, but I can't figure out what the practical meaning is > > Module elixir.entity:826 in delete > > def delete(self, *args, **kwargs): > return object_session(self).delete(self, *args, **kwargs) > > <type 'exceptions.AttributeError'>: 'NoneType' object has no attribute > 'delete' > > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "SQLElixir" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/sqlelixir?hl=en -~----------~----~----~----~------~----~------~--~---
