What is the reason that when the supplier item does not match with the

Summary:

There is an extra space in the supplier item. However, when the PO is created, the system does not validate the supplier item strictly, so no error is triggered at that stage.

During receiving, the system performs a strict validation by matching the supplier item exactly (character by character) with the PO and supplier setup. Because of the extra space, the values do not match, and the system throws an error while receiving the line.

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