How To Fix DMEE089 - There is not defined user exit type &1 for tree type &2

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 089

• Message text: There is not defined user exit type &1 for tree type &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message DMEE089 - There is not defined user exit type &1 for tree type &2 ?

  The SAP error message DMEE089 indicates that there is a missing user exit type for a specific tree type in the Data Medium Exchange Engine (DMEE). This error typically arises when you are trying to generate a file using DMEE, and the system cannot find the necessary user exit that is defined for the specified tree type.
  Cause:
  
  Missing User Exit Definition: The user exit type specified in the DMEE configuration is not defined in the system.
  Incorrect Configuration: The tree type you are using may not have a corresponding user exit defined in the DMEE settings.
  Custom Development: If you are using a custom user exit, it may not be implemented or activated correctly.
  
  Solution:
  
  
  Check User Exit Configuration:
  
  Go to the DMEE transaction (transaction code: DMEE).
  Navigate to the tree type that is causing the error.
  Verify if the user exit type is defined for that tree type. If it is missing, you may need to create or define it.
  
  
  
  Define User Exit:
  
  If the user exit is not defined, you can create a new user exit by going to the relevant configuration area in DMEE.
  Ensure that the user exit type matches the expected format and is properly linked to the tree type.
  
  
  
  Review Custom Code:
  
  If you are using a custom user exit, ensure that the code is implemented correctly and is active.
  Check for any syntax errors or issues in the custom code that may prevent it from being recognized.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to DMEE and user exits to ensure you are following the correct procedures.
  
  
  
  Testing:
  
  After making the necessary changes, test the DMEE process again to see if the error persists.
  
  
  
  Related Information:
  
  Transaction Codes: DMEE (Data Medium Exchange Engine), SE80 (Object Navigator for custom development).
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance.
  User Exits: User exits in SAP are typically implemented in ABAP and allow for custom logic to be executed during standard processes.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP Basis or ABAP development team for further assistance.