Day offset and interval length do not match

What causes this issue?

It is not possible to combine day offset &V1& and interval length &V2&.
The day offset must be a whole number and a multiplication of the
interval length.

System Response

INCLUDE ISU_VERARB OBJECT DOKU ID TX

How to fix this error?

INCLUDE ISU_KORR OBJECT DOKU ID TX

Procedure for System Administrators

INCLUDE ISU_PENCIL OBJECT DOKU ID TX

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

Error message extract from SAP system. Copyright SAP SE.