Exception aggregation &1 not applicable in context of aggregation &2

What causes this issue?

Exception aggregation &V1& is not applicable in the context of exception
aggregation &V2&.

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

System Response

Exception aggregation &V1& is ignored in formula &V3& with exception
aggregation &V2&.

How to fix this error?

If you really want to execute exception aggregation &V1&, the deviating
exception aggregation &V2& must be removed from formula &V3&.

Procedure for System Administrators

Exception aggregation &V2& is executed as defined in Query Designer.

Error message extract from SAP system. Copyright SAP SE.