No phys. inv. docs exist for deletion status maintenance

What causes this issue?

The system has found no physical inventory documents for which the
delete indicator must be set. The archiving program MBREO100 may not
have been run yet.
The report RM07XFLA only processes physical inventory documents that
have been marked by the MBREO100 program accordingly.

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?

To archive physical inventory documents, you must first run the
program MBREOI00. Those documents that connot be deleted by the MBREOI00
program are stored in an internal table. They can then be flagged for
deletion by the report RM07XFLA.

Error message extract from SAP system. Copyright SAP SE.