Diagnosis
The resource you requested is not available in the required quantity forsender &v1&, document date &V3&.
This can occur if the resource shows inventory for the sender, but it isnot available due to the removal sequence.
This can also occur if the master data of the sender &v1& has beenchanged by entering a new external goods recipient or customer. In sucha case, the system cannot find stock, because a location always has acombination of sender (or recipient), customer, and external recipient.