How To Fix DMEE226 - Tree &1 inconsistent (see log)

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 226

• Message text: Tree &1 inconsistent (see log)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message DMEE226 - Tree &1 inconsistent (see log) ?

  The SAP error message DMEE226 indicates that there is an inconsistency in the DMEE (Data Medium Exchange Engine) tree structure. This error typically arises when there are issues with the configuration of the DMEE tree used for generating payment files or other data medium formats.
  Cause:
  
  Inconsistent Tree Structure: The DMEE tree may have nodes that are not properly configured or linked, leading to inconsistencies.
  Missing or Incorrect Nodes: Some nodes may be missing required attributes or may not be correctly defined.
  Invalid Data Types: The data types defined in the tree may not match the expected types for the fields being used.
  Changes in Configuration: Recent changes to the DMEE tree or related configurations may have introduced inconsistencies.
  
  Solution:
  
  
  Check the DMEE Tree: 
  
  Go to the DMEE transaction (usually transaction code DMEE).
  Open the specific tree that is causing the error.
  Review the structure for any missing nodes, incorrect links, or misconfigured attributes.
  
  
  
  Review the Log: 
  
  The error message suggests checking the log for more details. Look for specific messages that indicate what part of the tree is inconsistent.
  Use transaction SLG1 to view application logs related to DMEE processing.
  
  
  
  Validate the Tree: 
  
  Use the validation feature in the DMEE transaction to check for inconsistencies.
  Ensure that all required fields and nodes are correctly defined.
  
  
  
  Recreate or Adjust the Tree: 
  
  If the tree is too complex or has too many issues, consider recreating it from scratch or adjusting it based on a working example.
  
  
  
  Consult Documentation: 
  
  Refer to SAP documentation or help resources for guidance on configuring DMEE trees correctly.
  
  
  
  Test the Configuration: 
  
  After making changes, test the configuration to ensure that the error is resolved and that the output is as expected.
  
  
  
  Related Information:
  
  
  Transaction Codes: 
  
  DMEE - For managing DMEE trees.
  SLG1 - For viewing application logs.
  
  
  
  SAP Notes: 
  
  Check SAP Notes for any known issues or patches related to DMEE errors.
  
  
  
  Community Forums: 
  
  SAP Community and other forums can provide insights from other users who may have faced similar issues.
  
  
  
  By following these steps, you should be able to identify and resolve the inconsistency in the DMEE tree that is causing the DMEE226 error.