How To Fix WRF_AT_GENERATE102 - Allocation table type &1 is not one-level and is therefore not allowed

SAP Error Message - Details

• Message type: E = Error

• Message class: WRF_AT_GENERATE - Messages: Allocation Table Generation RTFASH/Ordering

• Message number: 102

• Message text: Allocation table type &1 is not one-level and is therefore not allowed

What causes this issue?

Follow-up document generation for the allocation tables can only
create procurement documents from the receiver (store) to the
distribution center - for example, stock transfer orders or deliveries.

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?

Select a valid allocation table type.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.