Hi Everyone

I am currently facing a scenario where the same lot number is being received across multiple purchase receipts for the items. We need to implement validation to ensure that duplicate lot/serial numbers are not entered in multiple receipts, while still allowing the same lot number to be received in different receipts.

Could you kindly clarify if there are any existing validation configurations or methods in the system to prevent duplicate lot/serial entries in Purchase Receipts? Additionally, I would appreciate any guidance on how to handle this scenario effectively.