How To Fix DMEE_ABA407 - Node &1: composite has no subnode of type element/technical node

DMEE_ABA407 - Overview

• Message type: E = Error

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

• Message number: 407

• Message text: Node &1: composite has no subnode of type element/technical node

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message DMEE_ABA407 - Node &1: composite has no subnode of type element/technical node ?

  The SAP error message DMEE_ABA407 indicates that there is an issue with the DMEE (Data Medium Exchange Engine) configuration, specifically related to the structure of the DMEE tree. This error occurs when a composite node in the DMEE tree does not have a required subnode of type "element" or "technical node." 
  
  Cause:
  
  Missing Subnode: The composite node is expected to have at least one subnode of the specified type (element or technical node), but it is missing.
  Incorrect Configuration: The DMEE tree structure may not be configured correctly, leading to the absence of necessary nodes.
  Data Mapping Issues: The mapping of data fields to the DMEE structure may not align with the expected configuration.
  
  
  Solution:
  
  
  Check DMEE Tree Structure:
  
  Open the DMEE transaction (usually transaction code DMEE).
  Navigate to the specific DMEE tree that is causing the error.
  Verify that the composite node in question has the required subnodes (elements or technical nodes).
  If the subnode is missing, you