How To Fix DMEE_ABA004 - No levels were defined for format tree &1 of tree type &2

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 004

• Message text: No levels were defined for format tree &1 of tree type &2

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.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message DMEE_ABA004 - No levels were defined for format tree &1 of tree type &2 ?

  The SAP error message DMEE_ABA004 indicates that there are no levels defined for a specific format tree in the Data Medium Exchange Engine (DMEE). This error typically occurs when you are trying to generate a payment medium or file format, and the system cannot find the necessary structure or levels defined in the DMEE tree.
  Cause:
  
  Missing Levels: The format tree you are trying to use does not have any levels defined. Levels are essential for the DMEE to understand how to structure the output file.
  Incorrect Configuration: The format tree might not be properly configured or might have been deleted or not activated.
  Tree Type Issues: The tree type specified may not correspond to the expected structure or may not be set up correctly.
  
  Solution:
  
  
  Check Format Tree Configuration:
  
  Go to the DMEE transaction (transaction code DMEE).
  Locate the format tree specified in the error message.
  Ensure that levels are defined for the tree. You can do this by navigating to the "Levels" section of the tree and adding the necessary levels.
  
  
  
  Activate the Format Tree:
  
  If the tree is not activated, activate it. Sometimes, changes made to the tree require activation to take effect.
  
  
  
  Review Tree Type:
  
  Verify that the tree type specified in the error message is correct and corresponds to the intended output format. If necessary, create or modify the tree type to match your requirements.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for guidance on setting up DMEE trees and levels.
  
  
  
  Testing:
  
  After making the necessary changes, test the output generation again to see if the error persists.
  
  
  
  Related Information:
  
  
  Transaction Codes: 
  
  DMEE: Data Medium Exchange Engine configuration.
  FBZP: Payment program configuration, where you can also check the payment medium formats.
  
  
  
  SAP Notes: Check for any relevant SAP Notes that might address specific issues or bugs related to DMEE and format trees.
  
  
  User Roles: Ensure that you have the necessary authorizations to modify DMEE configurations.
  
  
  By following these steps, you should be able to resolve the DMEE_ABA004 error and successfully generate the required payment medium format.