How To Fix DMEE203 - Tree &1 inconsistent (see log); tree saved in maintenance version

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 203

• Message text: Tree &1 inconsistent (see log); tree saved in maintenance version

What causes this issue?

DMEE tree &V1& is inconsistent. The system can therefore not activate
it.

System Response

An inactive version of the tree has been saved.

How to fix this error?

Check the log for inconsistencies.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message DMEE203 - Tree &1 inconsistent (see log); tree saved in maintenance version ?

  The SAP error message DMEE203 indicates that there is an inconsistency in the DMEE (Data Medium Exchange Engine) tree configuration. This error typically arises when there are discrepancies between the tree structure and the data or settings that are expected by the system. Here’s a breakdown of the cause, potential solutions, and related information:
  Cause:
  
  Inconsistent Tree Structure: The DMEE tree may have been modified, and the changes have not been properly saved or activated.
  Version Issues: The tree might be saved in a maintenance version that is not active or is inconsistent with the active version.
  Missing or Incorrect Nodes: There may be missing nodes or incorrect configurations within the tree that lead to inconsistencies.
  Data Mapping Issues: The mapping of data fields in the tree may not align with the expected data structure.
  
  Solution:
  
  Check the Log: Review the log associated with the error message to identify specific inconsistencies or issues within the tree structure.
  Activate the Tree: If the tree is in a maintenance version, ensure that it is activated. You can do this by navigating to the DMEE transaction (transaction code: DMEE) and activating the relevant tree.
  Review Tree Structure: Go through the tree structure to ensure that all nodes are correctly defined and that there are no missing or incorrectly configured nodes.
  Compare Versions: If there are multiple versions of the tree, compare the active version with the maintenance version to identify discrepancies.
  Recreate the Tree: If the tree is too inconsistent and difficult to fix, consider recreating it from scratch based on the requirements.
  Consult Documentation: Refer to SAP documentation or help resources for guidance on configuring DMEE trees correctly.
  
  Related Information:
  
  Transaction Codes: Use transaction code DMEE to access the Data Medium Exchange Engine configuration.
  SAP Notes: Check for any relevant SAP Notes that may address known issues or provide patches related to DMEE errors.
  Community Forums: Engage with SAP community forums or support channels for additional insights and solutions from other users who may have encountered similar issues.
  Testing: After making changes, always test the tree with sample data to ensure that it functions as expected without errors.
  
  By following these steps, you should be able to resolve the DMEE203 error and ensure that your DMEE tree is consistent and functioning correctly.