I developed a Odoo18 Modulo to permit the user to change the UOM in POS, it is almos ready, the unique issue is taht a odoo validation to say : You cannot change the unit of measure as there are already stock moves for this product ... do you have any idea, to resolve this...
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i tried bypassed adding a product model but it isnot work, do you have a code example for that?
Yeah, that’s a common one — Odoo blocks the UoM change if there are stock moves linked to the product. Easiest workaround is not to touch the main UoM but use a separate field or handle the conversion in POS directly. Otherwise, you’ll need to bypass that constraint in code, but do it carefully to avoid messing up inventory consistency.
i tried bypassed adding a product model but it isnot work, do you have a code example for that?
