How To Fix DMEE107 - Tree &1 cannot be deleted; dependent tree exists

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 107

• Message text: Tree &1 cannot be deleted; dependent tree exists

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message DMEE107 - Tree &1 cannot be deleted; dependent tree exists ?

  The SAP error message DMEE107 indicates that you are trying to delete a DMEE (Data Medium Exchange Engine) tree, but the system has found that there are dependent trees associated with it. This means that the tree you are attempting to delete is being referenced by other trees or configurations, and therefore cannot be removed until those dependencies are resolved.
  Cause:
  
  Dependent Trees: The tree you are trying to delete is linked to other trees or configurations in the DMEE.
  Configuration Dependencies: There may be other settings or configurations that rely on the tree you are attempting to delete.
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Identify Dependencies:
  
  Check for any dependent trees that reference the tree you want to delete. You can do this by navigating to the DMEE transaction (usually transaction code DMEE) and reviewing the tree structure.
  Look for any configurations or settings that might be using the tree.
  
  
  
  Remove Dependencies:
  
  If you find dependent trees, you will need to either delete or modify those trees to remove the dependency on the tree you want to delete.
  Ensure that any configurations that reference the tree are updated accordingly.
  
  
  
  Delete the Tree:
  
  Once all dependencies have been resolved, you can attempt to delete the tree again.
  
  
  
  Documentation:
  
  It may be helpful to document the changes you make, especially if you are working in a production environment, to ensure that you can track changes and revert if necessary.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as DMEE for managing DMEE trees.
  SAP Notes: Check SAP Notes for any specific guidance or updates related to DMEE and error messages.
  Testing: After making changes, always test the functionality to ensure that the deletion of the tree does not impact other processes.
  
  If you continue to experience issues, consider reaching out to your SAP support team or consulting the SAP community for further assistance.