thanks for the clarification. there's nothing I can see in your practices here that causes that error, it has to do with how you're getting at Session objects in relation to your wx environment. I'd add assertions at every point to ensure that the Session you're getting is the one that you think it is, same with objects being dealt with. You're looking to reveal the problem much farther up the chain of events basically.
Thanks Michael
Werner -- You received this message because you are subscribed to the Google Groups "sqlalchemy" group. To post to this group, send email to sqlalchemy@googlegroups.com. To unsubscribe from this group, send email to sqlalchemy+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/sqlalchemy?hl=en.