Delete status for phys. inv. doc. & will be set (diff. posting exists)

What causes this issue?

The physical inventory has been completed for this physical inventory
document. The document may not be deleted as it serves as proof of the
inventory count.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Error message extract from SAP system. Copyright SAP SE.