How To Fix CVI_MAPPING050 - Vendor number &1 in segment E1WYT3M (partner function &2) is incorrect

SAP Error Message - Details

• Message type: E = Error

• Message class: CVI_MAPPING - Error from CVI Assignment Objects

• Message number: 050

• Message text: Vendor number &1 in segment E1WYT3M (partner function &2) is incorrect

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CVI_MAPPING050 - Vendor number &1 in segment E1WYT3M (partner function &2) is incorrect ?

  The SAP error message CVI_MAPPING050 indicates that there is an issue with the vendor number in the specified segment of the Customer-Vendor Integration (CVI) process. This error typically arises when there is a mismatch or an incorrect entry related to the vendor number or partner function in the system.
  Cause:
  
  Incorrect Vendor Number: The vendor number specified in the error message may not exist in the system or may have been incorrectly entered.
  Partner Function Issues: The partner function specified may not be correctly mapped or may not correspond to the vendor number.
  Data Inconsistencies: There may be inconsistencies in the master data between the vendor and customer records.
  Configuration Issues: The configuration settings for the CVI may not be set up correctly, leading to mapping errors.
  
  Solution:
  
  Verify Vendor Number: Check the vendor number (&1) in the SAP system to ensure it exists and is correctly entered. You can do this by navigating to the vendor master data (transaction code XK03).
  Check Partner Function: Ensure that the partner function (&2) is correctly defined and mapped in the system. You can review the partner function settings in the relevant configuration settings.
  Data Consistency Check: Perform a consistency check on the master data to ensure that there are no discrepancies between the vendor and customer records.
  CVI Configuration: Review the CVI configuration settings to ensure that they are correctly set up. This includes checking the mapping of vendor and customer data.
  Re-run the Integration Process: After making the necessary corrections, re-run the integration process to see if the error persists.
  
  Related Information:
  
  Transaction Codes: Use transaction codes like XK03 (Display Vendor), BP (Business Partner), and OXK1 (Define Partner Functions) to check and modify vendor and partner function settings.
  CVI Settings: Review the CVI settings in the SAP system, which can be found under the configuration for Customer-Vendor Integration.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Documentation: Refer to SAP documentation on Customer-Vendor Integration for detailed guidance on configuration and troubleshooting.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or refer to SAP community forums for further assistance.