The "id" is a special field for the OpenERP framework. You should never try to assign it to a field (like you did), or allow the user to write/edit it. Just let it be hidden.
If you wanted eg. to have the car's license plate or taxi # in a field, please pick a different name for the field like "car_plate" or "taxi_no" . Another convention (but not a strict rule), btw. is that names like "something_id" are used for many2one fields, eg. ones pointing to some other table. -------------------- m2f -------------------- -- http://www.openobject.com/forum/viewtopic.php?p=60746#60746 -------------------- m2f -------------------- _______________________________________________ Tinyerp-users mailing list http://tiny.be/mailman2/listinfo/tinyerp-users