Required shelf life expiration date &

What causes this issue?

The system calculated the remaining shelf life using the shelf life
expiration date you entered.
This remaining shelf life falls short of the minimum remaining shelf
life defined in the purchase order or in the material master record.

System Response

Depending on how the system is set, this message is either a warning or
an error message.

How to fix this error?

INCLUDE NA_EINGABE_PRUEFEN
If the message is an error message, this indicates that the system will
not accept this goods receipt.

Error message extract from SAP system. Copyright SAP SE.