How To Fix KE_HDB068 - Function in SAP HANA is currently not possible

SAP Error Message - Details

• Message type: E = Error

• Message class: KE_HDB - Message Class for Accelerated CO-PA

• Message number: 068

• Message text: Function in SAP HANA is currently not possible

What causes this issue?

The function that you want to execute cannot be executed currently
because access to SAP HANA is locked.
Possible causes for the lock are as follows:

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

No replication has yet been performed successfully.
Not all CO-PA realignment runs have yet been replicated to the SAP HANA
database.
Relevant changes in the CO-PA settings (such as in transactions KEA0 or
KEQ3) have not yet been transferred to SAP HANA.
Access to SAP HANA has been deactivated manually.

How to fix this error?

Wait until data preparation in SAP HANA has been executed or completed.
For more information about the current status of SAP HANA, use
transaction <DS:TRAN.KEHC>KEHC</>.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message KE_HDB068 - Function in SAP HANA is currently not possible ?

  The SAP error message KE_HDB068, which states "Function in SAP HANA is currently not possible," typically occurs in the context of SAP HANA when there is an issue with executing a specific function or operation. This error can arise due to various reasons, including:
  Causes:
  
  Database Connection Issues: There may be problems with the connection to the SAP HANA database, such as network issues or database downtime.
  Insufficient Privileges: The user executing the function may not have the necessary permissions to perform the operation.
  Functionality Limitations: Certain functions may not be supported in the current version of SAP HANA or may be restricted based on the configuration.
  Data Model Issues: There may be issues with the underlying data model or the way data is structured, leading to the inability to execute the function.
  Resource Constraints: The SAP HANA system may be experiencing resource constraints (e.g., memory, CPU) that prevent the function from executing.
  
  Solutions:
  
  Check Database Connection: Ensure that the connection to the SAP HANA database is active and stable. You can test the connection using tools like HANA Studio or SQL clients.
  Review User Permissions: Verify that the user has the necessary authorizations to execute the function. You may need to consult with your SAP security team to adjust roles and permissions.
  Consult Documentation: Check the SAP HANA documentation to confirm whether the function you are trying to use is supported in your version of HANA. If it is not, consider upgrading or using an alternative approach.
  Examine Data Models: Review the data models and structures involved in the function. Ensure that they are correctly defined and that there are no inconsistencies or errors.
  Monitor System Resources: Use monitoring tools to check the performance and resource usage of the SAP HANA system. If resource constraints are identified, consider optimizing queries or increasing system resources.
  Check for Updates: Ensure that your SAP HANA system is up to date with the latest patches and updates, as these may resolve known issues.
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal 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.
  SAP HANA Documentation: Review the official SAP HANA documentation for detailed information on functions, limitations, and best practices.
  
  If the issue persists after trying the above solutions, it may be necessary to contact SAP Support for further assistance.