How To Fix VT622 - Scale type 'D' cannot be used for group condition 'X'

SAP Error Message - Details

• Message type: E = Error

• Message class: VT - Vertriebstabellen

• Message number: 622

• Message text: Scale type 'D' cannot be used for group condition 'X'

What causes this issue?

If a condition is used as a group condition, the scale type cannot be
'D' because interval scales are not permitted together with group
conditions.

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

System Response

How to fix this error?

Error message extract from SAP system. Copyright SAP SE.