How To Fix DMEE_ABA366 - Error in node &1: reference to node &3 not allowed due to aggregration

DMEE_ABA366 - Overview

• Message type: E = Error

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

• Message number: 366

• Message text: Error in node &1: reference to node &3 not allowed due to aggregration

What causes this issue?

Node &V1& references node &V3& by means of reference ID &V2&. In the
hierarchical tree levels, node &V1& is located under &V3&. This
reference is not permitted, since node &V3& is either an aggregation
node or it references an aggregation node.

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_ABA366 - Error in node &1: reference to node &3 not allowed due to aggregration ?

  The SAP error message DMEE_ABA366 typically occurs in the context of the Data Medium Exchange Engine (DMEE) when there is an issue with the configuration of the DMEE tree structure, particularly related to aggregation settings. This error indicates that there is a reference to a node that is not allowed due to the aggregation rules defined in the DMEE tree.
  
  Cause:
  
  Aggregation Rules: The error usually arises when a node is trying to reference another node that is not compatible with the aggregation settings. For example, if a node is set to aggregate data but is trying to reference a node that is not set up for aggregation, this conflict will trigger the error.
  Incorrect Node Configuration: The configuration of the nodes in the DMEE tree may not be set up correctly, leading to incompatible references.
  Hierarchy Issues: The structure of the DMEE tree may have hierarchical issues where nodes are not properly aligned