Hi,
We are getting the error ' order price unit cannot now be changed' when we try to flag 'delivery completed indicator' or final invoice indicator. But I found that this error is coming when I try to change anything on that line item e.g quantity etc.
We already have GR and IR posted for these line items.
Note that we are not using order price unit in PO. This field is blank, but when I change anything (ex - mark delivery completed ind or change qty), system automatically inserts OPunit as order unit (EA) in OPU field and we get this error (may be system is treating this as PO line item change for OPU from blank to EA).
This is happening to some of the line items only. I could mark delivery completed ind for other similar line items.
Any idea why system is inserting OPU when I try to change PO line?
Appreciate your help.
Thanks,
Pat.