I have been tracking down this error since yesterday
So far we know its the SQLite bindings for SQLObject, and it happens went a Column create an extra table (MultipleJoin and RelatedJoin) we have discarted this as windows only and
Original Bug report
http://trac.turbogears.org/turbogears/ticket/763#preview
Some extra info on TG mailing list
http://tinyurl.com/kzzdt
I try to post a bug but the sourceforce service was down, if you want me i'll open a ticket later.
any comments?
