There must be an error somewhere. It's difficult to tell without looking at the code directly.
The one thing I can tell you for sure is that the "Keyerror" message has bitten me more than a couple of times and it was always a mistake in the code... I haver quite a few home made wizards (yes, with 4.2 stable also...) working without problems Regards, Pedro _______________________________________________ Tinyerp-users mailing list http://tiny.be/mailman/listinfo/tinyerp-users
