SAP Message VH604 - The pricing procedure has exclustion groups with < 4 conditions

Exclusion groups
Exclusion groups can have an adverse effect on performance.

Procedure
With exclusion groups with < 4 conditions, it is assumed that the mostfavorable condition amount is searched for. If necessary, you canuse the exclusion indicator and computing formulae 14 and 15 (in thepricing procedure) gearbeitet werden.
Pricing control