How To Fix DMEE_ABA338 - Node &1: segment has no subnode of type element/composite/technical node

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 338

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

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message DMEE_ABA338 - Node &1: segment has no subnode of type element/composite/technical node ?

  The SAP error message DMEE_ABA338 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 segment in the DMEE tree is expected to have a subnode of a specific type (element, composite, or technical node), but it does not.
  Cause:
  
  Incorrect DMEE Tree Structure: The DMEE tree may be incorrectly configured, where a segment is defined without the necessary subnodes.
  Missing Subnodes: The required subnodes (elements, composites, or technical nodes) are not defined under the specified segment.
  Configuration Errors: There may be errors in the configuration of the DMEE tree, such as incorrect node types or missing links between nodes.
  
  Solution:
  
  
  Check DMEE Configuration:
  
  Go to the DMEE transaction (usually transaction code DMEE).
  Open the relevant DMEE tree and navigate to the segment mentioned in the error message.
  Verify that the segment has the required subnodes defined. If not, you will need to add the necessary subnodes.
  
  
  
  Add Missing Subnodes:
  
  If the segment is missing subnodes, you can add them by right-clicking on the segment and selecting the appropriate option to add a new node (element, composite, or technical).
  Ensure that the new nodes are correctly configured with the necessary attributes.
  
  
  
  Validate the DMEE Tree:
  
  After making changes, validate the DMEE tree to ensure that there are no other errors or inconsistencies.
  Use the "Check" function in the DMEE transaction to identify any additional issues.
  
  
  
  Test the Configuration:
  
  Once the changes are made, test the DMEE configuration by generating the output file again to see if the error persists.
  
  
  
  Related Information:
  
  Documentation: Refer to SAP documentation on DMEE for detailed information on how to configure DMEE trees and the types of nodes available.
  SAP Notes: Check for any relevant SAP Notes that may address known issues or provide additional guidance on DMEE configuration.
  Community Forums: Consider visiting SAP Community forums or other user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to resolve the DMEE_ABA338 error and ensure that your DMEE configuration is correct.