How To Fix DMEE_PAYMFORMAT124 - Format-specific structure changed: check mapping assignments

DMEE_PAYMFORMAT124 - Overview

• Message type: E = Error

• Message class: DMEE_PAYMFORMAT - Messages for DMEE Payment Formats

• Message number: 124

• Message text: Format-specific structure changed: check mapping assignments

What causes this issue?

You are changing or deleting the format-specific structure that has been
assigned to the format tree. By doing this, mapping assignments could
become invalid.

System Response

The system generates a new set of possible source fields (source field
inventory).

How to fix this error?

Check whether fields from the deleted structure were used as source
fields. If necessary, change these mapping assignments.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message DMEE_PAYMFORMAT124 - Format-specific structure changed: check mapping assignments ?

  The SAP error message DMEE_PAYMFORMAT124 indicates that there has been a change in the format-specific structure of the DMEE (Data Medium Exchange Engine) mapping. This typically occurs when the underlying structure of the payment format has been modified, which can lead to inconsistencies in the mapping assignments that were previously set up.
  
  Cause:
  
  Changes in Payment Format: The payment format (e.g., SEPA, DTAUS) has been updated or modified, which can happen due to regulatory changes or updates in the SAP system.
  Mapping Assignments: The mapping assignments in the DMEE configuration may not align with the new structure, leading to this error.
  Version Changes: If the DMEE version has been upgraded or if there are changes in the configuration, it can lead to discrepancies in the mapping.
  
  
  Solution:
  
  
  Check Mapping Assignments:
  
  Go to the DMEE transaction (usually transaction code DMEE).
  Open the relevant payment format and check the mapping assignments.
  Ensure that all fields in the mapping correspond to the