Volume correction factor is missing for register for period &2 to &3

What causes this issue?

The volume correction factor for device/register &V1& is to be
determined using the <LS>Reg. VCF</> procedure.
However, the volume correction factor could not be determined for the
period you entered.
The access volume correction factor has the value &V4&.

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?

If no volume correction factor is entered for your device/register,
complete the missing data.
Repeat the procedure.
If a volume correction factor is entered for your device/register, an
internal error has occurred.
Please contact SAP.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.