How To Fix DMEE_ABA337 - Node &1: aggregation not permitted using node &2

DMEE_ABA337 - Overview

• Message type: E = Error

• Message class: DMEE_ABA - Messages for Data Medium Exchange Engine

• Message number: 337

• Message text: Node &1: aggregation not permitted using node &2

What causes this issue?

In the aggregation data for node &V1&, aggregation is defined via node
&V2& (by means of reference ID &V3&). This aggregation is not possible
for one of the following reasons:
Node &V2& has a lower level than node &V1&
Both nodes have the same level, but are in different segments, and the
segment which contains node &V2& is not an optional supplementary
segment of the segment that contains node &V1&

System Response

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

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message DMEE_ABA337 - Node &1: aggregation not permitted using node &2 ?

  The SAP error message DMEE_ABA337 typically occurs in the context of the Data Medium Exchange Engine (DMEE) when you are trying to generate a payment medium file, particularly in the context of bank transfers or similar financial transactions. This error indicates that there is an issue with the aggregation settings in your DMEE tree structure.
  
  Cause:
  The error message "aggregation not permitted using node &2" suggests that there is an attempt to aggregate data in a way that is not allowed for the specified node. This can happen due to several reasons:
  
  
  Incorrect Node Configuration: The node that you are trying to aggregate may not be configured to allow aggregation. This can happen if the node is set up to handle individual records rather than aggregated data.
  
  
  Hierarchy Issues: The structure of the DMEE tree may not support the type of aggregation you are trying to perform. For example, if you are trying to