How To Fix DMEE413 - Node &1 has incorrect mapping. Change mapping to atoms or remove node &2

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 413

• Message text: Node &1 has incorrect mapping. Change mapping to atoms or remove node &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message DMEE413 - Node &1 has incorrect mapping. Change mapping to atoms or remove node &2 ?

  The SAP error message DMEE413 indicates that there is an issue with the mapping configuration in the Data Medium Exchange Engine (DMEE). This error typically arises when the mapping of a node in the DMEE structure is not correctly defined, leading to inconsistencies in how data is processed or exported.
  Cause:
  
  
  Incorrect Mapping: The node specified in the error message (&1) is not correctly mapped to the expected data structure. This could be due to:
  
  The node being mapped to a non-atom (a basic data element).
  The node being incorrectly configured in the DMEE tree structure.
  A mismatch between the expected data type and the actual data being processed.
  
  
  
  Hierarchy Issues: The node may be part of a hierarchy that is not properly defined, leading to confusion in how data should be extracted or formatted.
  
  
  Missing Configuration: There may be missing or incomplete configuration settings for the node or its parent nodes.
  
  
  Solution:
  
  
  Review Mapping Configuration:
  
  Open the DMEE transaction (usually transaction code DMEE) and navigate to the relevant mapping tree.
  Check the node specified in the error message (&1) and ensure it is correctly mapped to an atom or a valid data structure.
  
  
  
  Change Mapping to Atoms:
  
  If the node is not an atom, consider changing its mapping to a valid atom. Atoms are the basic building blocks in DMEE and should be used for direct data extraction.
  
  
  
  Remove Node:
  
  If the node is not necessary for your data export or processing, consider removing it from the mapping structure.
  
  
  
  Validate Hierarchy:
  
  Ensure that the hierarchy of nodes is correctly defined. Parent-child relationships should be clear and correctly configured.
  
  
  
  Test the Configuration:
  
  After making changes, test the configuration to ensure that the error is resolved and that the data is being processed as expected.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as DMEE for mapping configuration and possibly SE80 for checking related objects.
  Documentation: Refer to SAP documentation or help resources for detailed guidance on DMEE configuration and best practices.
  Support: If the issue persists, consider reaching out to SAP support or consulting with a colleague who has experience with DMEE configurations.
  
  By following these steps, you should be able to resolve the DMEE413 error and ensure that your mapping is correctly configured for data processing.