Solved! Looks like I found the error: That possibly conflicting code does *not* run in a transaction, and it should.
I'm glad that it's indeed me who is the idiot. ;-) -- You received this message because you are subscribed to the Google Groups "Google App Engine" 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/google-appengine?hl=en.
