How To Fix DMEE433 - Node &1, line &2: Source type is missing

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 433

• Message text: Node &1, line &2: Source type is missing

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message DMEE433 - Node &1, line &2: Source type is missing ?

  The SAP error message DMEE433 indicates that there is a problem with the Data Medium Exchange (DMEE) configuration, specifically related to a missing source type in a node of the DMEE tree structure. This error typically occurs when generating payment files or other data medium formats.
  Cause:
  The error message DMEE433 is triggered when:
  
  A node in the DMEE tree is configured to use a source type (like a field from a structure) that has not been defined or is missing.
  The source type is expected to pull data from a specific structure or field, but that structure or field is not available or incorrectly referenced.
  
  Solution:
  To resolve the DMEE433 error, follow these steps:
  
  
  Check DMEE Configuration:
  
  Go to the DMEE transaction (transaction code: DMEE).
  Open the relevant DMEE tree that is causing the error.
  Identify the node mentioned in the error message (Node &1) and the specific line (line &2).
  
  
  
  Verify Source Type:
  
  In the node properties, check the "Source Type" field.
  Ensure that the source type is correctly defined and corresponds to an existing field in the data structure you are using.
  
  
  
  Correct Missing Source Type:
  
  If the source type is missing, you may need to add it or select the correct one from the available options.
  If the source type is supposed to be derived from a specific structure, ensure that the structure is correctly defined and accessible.
  
  
  
  Test the Configuration:
  
  After making the necessary changes, save the DMEE tree.
  Test the configuration by generating the payment file again to see if the error persists.
  
  
  
  Check for Updates:
  
  If you are using a standard DMEE tree provided by SAP, check if there are any updates or notes from SAP that might address this issue.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for additional guidance on configuring DMEE trees and understanding source types.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  DMEE: Data Medium Exchange configuration.
  SE11: Data Dictionary, to check the structure definitions.
  
  
  
  Common Source Types:
  
  Fields from standard SAP structures (e.g., BKPF, BSEG for financial documents).
  Custom fields defined in user-defined structures.
  
  
  
  SAP Notes:
  
  Check SAP Notes for any known issues or patches related to DMEE configurations.
  
  
  
  By following these steps, you should be able to identify and correct the issue causing the DMEE433 error message. If the problem persists, consider reaching out to your SAP support team for further assistance.