PRD Error while doing GRN
Purchase Order Has been created on 20.12.2007. For one line item GRN(20.02.2008) has been made for part quantity ans invoice has beeb made for the same (28.02.2008).When they tried to make GRN for other part quantity for the same on 13.03.2008. it is asking for PRD key for the Valuation class.
But o 29.02.2008 they have done Costing run and updated Material ,Master for both standard price as wel as moving average price .
My query is, why it is asking PRD key while donig GRN.Though we have done price changes in master at the end of the month(after costing run) why it is affecting my GRN.Because GRN is based on moving average price,changes should not affect .