How To Fix SIC_DUPL_HANA014 - No main object reference type delivered. No duplicate check possible

SAP Error Message - Details

• Message type: E = Error

• Message class: SIC_DUPL_HANA - Messages for Duplicate Check on Hana

• Message number: 014

• Message text: No main object reference type delivered. No duplicate check possible

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SIC_DUPL_HANA014 - No main object reference type delivered. No duplicate check possible ?

  The SAP error message SIC_DUPL_HANA014 indicates that there is an issue with the duplicate check functionality in the SAP system, specifically related to the HANA database. The message states that there is "No main object reference type delivered," which means that the system is unable to perform a duplicate check because it lacks the necessary reference type for the main object.
  Cause:
  
  Missing Configuration: The main object reference type required for the duplicate check may not be configured or delivered in the system.
  Custom Development: If there are custom developments or modifications in the system, they may not have been properly set up to include the necessary reference types.
  Transport Issues: If the configuration was transported from another system, it may not have been transported correctly, leading to missing reference types.
  Data Model Changes: Changes in the data model or the underlying database structure may have affected the ability to perform duplicate checks.
  
  Solution:
  
  Check Configuration: Verify the configuration settings for the duplicate check in the relevant transaction (e.g., transaction code SICF for duplicate check configuration). Ensure that the main object reference type is correctly defined.
  Review Custom Code: If there are custom developments, review the code to ensure that it correctly references the main object type and that all necessary components are included.
  Transport Validation: If the issue arose after a transport, check the transport logs to ensure that all necessary objects were included and that there were no errors during the transport process.
  Update or Reconfigure: If the reference type is missing, you may need to create or update the configuration to include the necessary reference type for the duplicate check.
  Consult Documentation: Refer to SAP documentation or notes related to duplicate checks and HANA database configurations for any specific guidance or updates.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  System Logs: Review system logs (transaction SLG1) for any additional error messages or warnings that may provide more context about the issue.
  
  If the problem persists after following these steps, it may be beneficial to reach out to SAP support for further assistance.