How To Fix DMC_RT_GEN025 - Missing formal/ actual parameter assignment in migration object

SAP Error Message - Details

• Message type: E = Error

• Message class: DMC_RT_GEN - DMC: Nachrichten der Generierungfunktionen

• Message number: 025

• Message text: Missing formal/ actual parameter assignment in migration object

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message DMC_RT_GEN025 - Missing formal/ actual parameter assignment in migration object ?

  The SAP error message DMC_RT_GEN025 indicates that there is a missing assignment of formal or actual parameters in a migration object. This error typically occurs during data migration processes, particularly when using the SAP Data Migration Cockpit or similar tools.
  Cause:
  
  
  Missing Parameter Assignment: The error usually arises when there is a mismatch or missing assignment between the parameters defined in the migration object and the actual data being processed. This can happen if:
  
  The migration object is not correctly configured.
  Required fields in the source data are not mapped to the corresponding fields in the target system.
  There are discrepancies in the data structure or format.
  
  
  
  Incorrect Mapping: If the mapping of fields between the source and target systems is not done correctly, it can lead to this error.
  
  
  Incomplete Migration Object Definition: If the migration object itself is not fully defined or lacks necessary parameters, this error can occur.
  
  
  Solution:
  
  
  Check Migration Object Configuration:
  
  Review the configuration of the migration object in the SAP Data Migration Cockpit.
  Ensure that all required fields are defined and correctly mapped.
  
  
  
  Verify Data Mapping:
  
  Go through the mapping of source fields to target fields and ensure that all necessary parameters are assigned.
  Make sure that the data types and formats are compatible between the source and target systems.
  
  
  
  Review Source Data:
  
  Check the source data for completeness and correctness. Ensure that all required fields are populated and formatted correctly.
  
  
  
  Adjust Migration Object:
  
  If necessary, modify the migration object to include any missing parameters or to correct any mapping issues.
  
  
  
  Test Migration:
  
  After making the necessary adjustments, run a test migration to see if the error persists.
  
  
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for the Data Migration Cockpit for detailed guidance on configuring migration objects and mapping fields.
  SAP Community: Engage with the SAP Community forums to see if others have encountered similar issues and to find potential solutions.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  
  By following these steps, you should be able to identify and resolve the cause of the DMC_RT_GEN025 error in your SAP migration process.