To add Net price in Purchase order
I have a sceneria where i need to add net price against line item which was marked as free in purchase order (Net price is 0). Subsequently material was deliverd from vendor and GI also was done. Goods receipt is also completed. This material batch number is consumed for custmer sales orders subsequently. There is 0 quantity available for this material in the plant. Now the user wants to change the net price to 2 for the line item. To change net price in purchase order, we tried to cancel GR material document.But we get an error that 'Deficit of unrestricted use' for the batch number.
Can any one give us solution for changing the net price in purchase order?