The attribute is of dimension &1 but scale &2 is of dimension &4 (uom &3)

What causes this issue?

A ranking factor attribute can have a dimension and a scale can have a
unit of measure (uom) which itself has a dimension.
Here the attribute is assigned to scale &v2& but the following condition
is not fulfilled:
The attribute must have the same dimension as the unit of measure of
scale &v2&.

How to fix this error?

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

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.