How To Fix DMEE401 - Node &1: Name does not match XML file specification

DMEE401 - Overview

• Message type: E = Error

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

• Message number: 401

• Message text: Node &1: Name does not match XML file specification

What causes this issue?

Element or attribute names in an XML tree cannot start with a number or
a special symbol (except ?_?).

How to fix this error?

Ensure that the name starts with a letter or the underscore (?_?)
symbol.

Error message extract from SAP system. Copyright SAP SE.

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• What is the cause and solution for SAP error message DMEE401 - Node &1: Name does not match XML file specification ?

  The SAP error message DMEE401 indicates that there is a mismatch between the node name defined in the DMEE (Data Medium Exchange Engine) configuration and the expected name in the XML file specification. This error typically occurs when generating XML files for payment formats or other data exchange formats.
  
  Cause:
  
  Node Name Mismatch: The node name defined in the DMEE tree structure does not match the expected name in the XML schema or specification.
  Incorrect Configuration: The DMEE configuration may not be set up correctly, leading to discrepancies between the defined nodes and the XML structure.
  Changes in XML Specification: If the XML specification has been updated or changed, the DMEE configuration may not reflect these changes, leading to mismatches.
  Typographical Errors: Simple typographical errors in the node names can also lead to this error.
  
  
  Solution:
  
  
  Check DMEE Configuration:
  
  Go to the DMEE transaction (transaction code: DMEE).
  Review the DMEE tree structure and ensure that the node names match