How To Fix CNV_DMC_SIN362 - Supplier &1 is confirmed and differs from contract partner &2 (long text)

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 362

• Message text: Supplier &1 is confirmed and differs from contract partner &2 (long text)

What causes this issue?

You want to create a supplier &V1& for an already existing contract
partner &V2& with the same number. The mapping of supplier &V3& and
contract partner &V4& are both confirmed, but the target values are
different.

System Response

The record will be skipped until the mapping is correct.

How to fix this error?

Please check the values from the source file and the confirmed mapping
values.

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 CNV_DMC_SIN362 - Supplier &1 is confirmed and differs from contract partner &2 (long text) ?

  The SAP error message CNV_DMC_SIN362 indicates a discrepancy between the supplier information in the system and the contract partner information. This error typically arises during data migration or conversion processes, particularly when using the SAP Data Migration Cockpit or similar tools.
  Cause:
  The error occurs when:
  
  The supplier (vendor) that is being processed is confirmed in the system, but the details (such as the name or ID) do not match the contract partner information associated with that supplier.
  There may be inconsistencies in the master data, such as different naming conventions, incorrect entries, or missing data.
  The supplier might have been updated or changed in the system after the contract was created, leading to a mismatch.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Verify Supplier and Contract Partner Data:
  
  Check the supplier master data in the system to ensure that it is correctly maintained.
  Compare the supplier information with the contract partner details to identify discrepancies.
  
  
  
  Update Master Data:
  
  If discrepancies are found, update the supplier or contract partner information to ensure they match.
  Ensure that the supplier is correctly assigned to the relevant contracts.
  
  
  
  Check for Data Migration Issues:
  
  If this error occurs during a data migration process, review the migration mapping and transformation rules to ensure that the data is being transferred correctly.
  Validate the source data to ensure it is accurate and complete before migration.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to the specific error message for additional guidance and troubleshooting steps.
  
  
  
  Engage with SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance. They may provide insights specific to your system configuration or version.
  
  
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like MK03 (Display Vendor), ME03 (Display Purchasing Info Record), or ME33K (Display Contract) to review the relevant data.
  Data Migration Cockpit: Familiarize yourself with the SAP Data Migration Cockpit if you are using it for data migration, as it provides tools and templates for managing data consistency.
  Master Data Governance: Consider implementing Master Data Governance (MDG) practices to maintain data integrity and consistency across your SAP landscape.
  
  By following these steps, you should be able to identify and resolve the cause of the CNV_DMC_SIN362 error message.