How to confirm Purchase Return if following error ‘Stock Not Found'(VXSTK2) occurs on confirm button click?

Cause:
System will not allow to confirm Purchase Return if the listed items stock is not available. System will show ‘VXSTK2’ error desc ‘Stock not available for the parameters specified’.
Remedies:
User should ensure that the selected items stock should be available in the specified location and lot number.