Error Message When Posting Pick

I am experiencing a problem when posting certain pick document, I get an error message that says Quantiy(Base) must be 1,0,-1 when serial number is initated. This generally happens when the usered delete the pick or shipment.

Hi Basu, It mean when quantity exist then there should be a quantity base in the same table which is used for alternative unit of measure … chekc with the item card base unit of measure initiate qty per base unit of measure in the Item card>Item Tab>Units of measure menu item