How To Fix /PF1/MSG_CONV585 - Field &1 exists in Sequence A and B

SAP Error Message - Details

• Message type: E = Error

• Message class: /PF1/MSG_CONV -

• Message number: 585

• Message text: Field &1 exists in Sequence A and B

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /PF1/MSG_CONV585 - Field &1 exists in Sequence A and B ?

  The SAP error message /PF1/MSG_CONV585 indicates that there is a conflict in the data conversion process, specifically that a field exists in both Sequence A and Sequence B. This typically occurs during data migration or conversion processes where the system is trying to map fields from one structure to another, and it finds that the same field is defined in both sequences.
  Cause:
  
  Duplicate Field Definitions: The error arises when the same field is defined in both sequences being processed. This can happen if the data structures are not properly aligned or if there are inconsistencies in the data mapping definitions.
  Incorrect Mapping Configuration: The mapping configuration may not have been set up correctly, leading to the same field being included in both sequences.
  Data Model Changes: Changes in the data model or structure that have not been reflected in the conversion or migration logic can also lead to this error.
  
  Solution:
  
  Review Mapping Configuration: Check the mapping configuration for the data conversion process. Ensure that the fields are correctly defined and that there are no duplicates in the sequences.
  Adjust Data Structures: If the same field is indeed required in both sequences, consider renaming one of the fields or adjusting the data structures to avoid the conflict.
  Consult Documentation: Refer to the SAP documentation for the specific data conversion or migration process you are using. There may be guidelines on how to handle such conflicts.
  Test with Sample Data: Before running the full conversion, test the process with a smaller set of data to identify and resolve any issues without affecting the entire dataset.
  Seek Help from SAP Support: If the issue persists, consider reaching out to SAP support for assistance, especially if this is part of a larger migration project.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional context on how to resolve it.
  Transaction Codes: Familiarize yourself with transaction codes related to data migration and conversion, such as LTMC (Legacy Transfer Migration Cockpit) or LTMOM (Migration Object Modeler).
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.