How To Fix CNV_DMC_SIN424 - Product &1 already exists for warehouse number &2 party entitled &3

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_DMC_SIN - Messages for s-innovations migration

• Message number: 424

• Message text: Product &1 already exists for warehouse number &2 party entitled &3

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_DMC_SIN424 - Product &1 already exists for warehouse number &2 party entitled &3 ?

  The SAP error message CNV_DMC_SIN424 indicates that there is an attempt to create or process a product that already exists in the specified warehouse for a particular entitled party. This error typically arises during data migration or when using the Data Migration Cockpit (DMC) in SAP S/4HANA or other SAP systems.
  Cause:
  
  Duplicate Entry: The product you are trying to create or import already exists in the system for the specified warehouse and entitled party.
  Data Migration Issues: During data migration, if the source data contains duplicates or if the migration process is not correctly configured, this error can occur.
  Incorrect Mapping: The mapping of products to warehouses or entitled parties may not be set up correctly, leading to conflicts.
  
  Solution:
  
  Check Existing Products: Verify if the product already exists in the specified warehouse for the entitled party. You can do this by querying the relevant tables in SAP (e.g., MARA for general material data).
  Data Cleansing: If you are migrating data, ensure that the source data is cleansed of duplicates before the migration process. Remove or consolidate duplicate entries.
  Adjust Migration Settings: Review the settings in the Data Migration Cockpit to ensure that the mapping and transformation rules are correctly defined to avoid conflicts.
  Use Different Product Code: If the product is indeed different but has the same code, consider using a different product code or variant.
  Consult Documentation: Refer to SAP documentation or notes related to the Data Migration Cockpit for specific guidelines on handling such errors.
  
  Related Information:
  
  Transaction Codes: You may want to use transaction codes like SE16 or SE11 to check the relevant database tables for existing entries.
  SAP Notes: Check for any SAP Notes that might address this specific error or provide additional troubleshooting steps.
  Support: If the issue persists, consider reaching out to SAP support or your internal SAP team for further assistance.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.