How To Fix DT840 - Customer version of table & could not be accessed

SAP Error Message - Details

• Message type: E = Error

• Message class: DT - Table activation (incl. indexes)

• Message number: 840

• Message text: Customer version of table & could not be accessed

What causes this issue?

To enable adjustment of the table, the customer version of the table
was read from version management. An error occurred.

System Response

The adjustment process was terminated.

How to fix this error?

Look at the log to try to determine the cause of the error and correct
the error.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message DT840 - Customer version of table & could not be accessed ?

  The SAP error message DT840 indicates that the system is unable to access the customer version of a specific table. This typically occurs when there is an issue with the configuration or the data in the customer-specific version of the table.
  Cause:
  
  Missing Customer Version: The customer version of the table may not exist or may not have been created.
  Authorization Issues: The user may not have the necessary authorizations to access the customer version of the table.
  Transport Issues: If the table was recently transported from another system, the transport may not have included the customer version.
  Data Consistency Issues: There may be inconsistencies in the data that prevent access to the customer version.
  System Configuration: The system may not be properly configured to access the customer version of the table.
  
  Solution:
  
  Check Table Existence: Verify if the customer version of the table exists in the system. You can do this by checking the relevant transaction (e.g., SE11 for Data Dictionary).
  Create Customer Version: If the customer version does not exist, you may need to create it. This can typically be done through the relevant configuration transaction.
  Check Authorizations: Ensure that the user has the necessary authorizations to access the customer version of the table. This may involve checking roles and authorizations in transaction PFCG.
  Review Transport Requests: If the issue arose after a transport, check the transport logs to ensure that the customer version was included and correctly transported.
  Data Consistency Check: Run consistency checks on the table to identify and resolve any data issues.
  Consult Documentation: Refer to SAP documentation or notes related to the specific table and error message for additional guidance.
  
  Related Information:
  
  Transaction Codes: SE11 (Data Dictionary), SE03 (Transport Organizer), PFCG (Role Maintenance).
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error message or provide additional troubleshooting steps.
  Support: If the issue persists, consider reaching out to SAP support for further assistance, providing them with the error details and any steps you have already taken.
  
  By following these steps, you should be able to diagnose and resolve the DT840 error in your SAP system.