How To Fix DMEE_PAYMFORMAT414 - Node &1 contains duplicity calls in the aggregation

SAP Error Message - Details

• Message type: E = Error

• Message class: DMEE_PAYMFORMAT - Messages for DMEE Payment Formats

• Message number: 414

• Message text: Node &1 contains duplicity calls in the aggregation

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message DMEE_PAYMFORMAT414 - Node &1 contains duplicity calls in the aggregation ?

  The SAP error message DMEE_PAYMFORMAT414 indicates that there is a problem with the DMEE (Data Medium Exchange Engine) configuration, specifically related to the aggregation of nodes in the payment format. The error message states that a particular node (denoted by &1) contains duplicity calls in the aggregation, which means that the same node is being referenced multiple times in a way that is not allowed.
  Cause:
  
  Duplicate Node References: The error typically arises when the same node is included multiple times in the aggregation logic of the DMEE tree. This can happen if the configuration is not set up correctly or if there are overlapping definitions in the DMEE structure.
  Incorrect Aggregation Logic: The aggregation logic defined for the nodes may be incorrectly set up, leading to the same node being processed multiple times.
  Misconfiguration: There may be a misconfiguration in the DMEE tree structure, where nodes are not properly defined or are incorrectly linked.
  
  Solution:
  
  Review DMEE Configuration: Go to the DMEE transaction (usually DMEE or DMEE1) and review the configuration of the payment format. Check the aggregation nodes and ensure that no node is referenced more than once in the same aggregation context.
  Check Node Definitions: Ensure that the nodes are defined correctly and that their aggregation settings do not overlap. If a node is meant to be aggregated, it should only be included once in the aggregation logic.
  Modify Aggregation Logic: If you find duplicate references, modify the aggregation logic to ensure that each node is only called once. You may need to restructure the DMEE tree to eliminate duplicity.
  Test Changes: After making changes, test the payment format to ensure that the error is resolved and that the output is as expected.
  
  Related Information:
  
  DMEE Documentation: Refer to SAP documentation on DMEE for detailed information on how to configure payment formats and aggregation logic.
  SAP Notes: Check for any relevant SAP Notes that may address known issues or provide additional guidance on resolving this error.
  Community Forums: Consider visiting SAP Community forums or other user groups where similar issues may have been discussed, as they can provide insights and solutions from other users who have faced the same problem.
  
  By following these steps, you should be able to identify and resolve the issue causing the DMEE_PAYMFORMAT414 error in your SAP system.