Customizing for bus. vol. comparison was changed. Please check (longtext)

What causes this issue?

A business volume comparison was carried out for a condition (main or
period-specific condition) for arrangement &V1&, even though this is
not allowed in Customizing.

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?

Please contact your system administrator, who can check the settings.

Procedure for System Administrators

Check the settings for business volume comparison type &V3&, which is
assigned to arrangement type &V2&.

Error message extract from SAP system. Copyright SAP SE.