SAP Message WMOD051 - No quotas are maintained for the variants

Diagnosis
You want to split the total quantity of a generic material among theindividual variants. No quotas have, however, been maintained for thecharacteristic values.

System Response
No allocation can be suggested by the system.

Procedure
The system probably found aquota scale that does notcontain quotas for all characteristic values. If you want to use thisfunction, change the quota scale or choose a different one.

Example
You want to order a material in sizes S and M, and therefore selectedthe following quota scale:
S,, M,, L,, XL,,
,, ,, 3,, 2,,
The system cannot suggest a possible allocation for the variants.