How To Fix /SCWM/CCHECK284 - Vehicles with identical number (&1) and carrier &2 exist

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/CCHECK -

• Message number: 284

• Message text: Vehicles with identical number (&1) and carrier &2 exist

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/CCHECK284 - Vehicles with identical number (&1) and carrier &2 exist ?

  The SAP error message /SCWM/CCHECK284 indicates that there are vehicles with identical numbers and the same carrier in the system. This situation typically arises in the context of warehouse management and logistics, particularly when dealing with transportation units or vehicles in the SAP Extended Warehouse Management (EWM) module.
  Cause:
  
  Duplicate Vehicle Entries: The error is triggered when the system detects that there are multiple entries for vehicles that have the same vehicle number and carrier. This can happen due to data entry errors, system imports, or incorrect configurations.
  Configuration Issues: There may be issues in the configuration of the vehicle master data or the carrier settings that allow for duplicate entries.
  Data Migration Issues: If data has been migrated from another system, it is possible that duplicates were introduced during the migration process.
  
  Solution:
  
  Identify Duplicates: Use transaction codes or reports in SAP to identify the duplicate vehicle entries. You can check the vehicle master data to see where the duplicates exist.
  Correct Data: Once identified, you can either delete the duplicate entries or modify them to ensure that each vehicle has a unique number associated with its carrier.
  Review Configuration: Check the configuration settings for vehicle management and carriers to ensure that they are set up correctly to prevent duplicates in the future.
  Data Validation: Implement data validation checks during data entry or migration processes to prevent the introduction of duplicate vehicle numbers.
  Consult Documentation: Refer to SAP documentation or support for specific steps related to your version of SAP EWM, as the process may vary slightly depending on the system setup.
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like /SCWM/VL01N for creating outbound deliveries or /SCWM/VEHICLE for managing vehicle data.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on handling vehicle data.
  Support: If the issue persists, consider reaching out to SAP support or your internal SAP team for further assistance.
  
  By addressing the root cause of the duplicate entries and ensuring proper data management practices, you can resolve the error and prevent it from occurring in the future.