There are no historical stock figures for this period

What causes this issue?

Historical stock figures are not managed in your system up until
Release 4.5A; that is, from period &V1&/&V2& onwards.

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?

For the start and end periods, enter a period that comes after the
release switch to 4.5A or a higher release.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.