How To Fix LVC010 - No connection to liveCache &1 exists

SAP Error Message - Details

• Message type: E = Error

• Message class: LVC - Error Texts for LiveCache Monitoring, Administration...

• Message number: 010

• Message text: No connection to liveCache &1 exists

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

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Smart SAP Assistant

• What is the cause and solution for SAP error message LVC010 - No connection to liveCache &1 exists ?

  The SAP error message LVC010: No connection to liveCache &1 exists typically indicates that the system is unable to establish a connection to the LiveCache database. LiveCache is a component used in SAP for managing large amounts of data in real-time, particularly in applications like SAP Advanced Planner and Optimizer (APO).
  Causes:
  
  LiveCache Not Running: The LiveCache instance may not be started or is down.
  Network Issues: There may be network connectivity issues between the SAP application server and the LiveCache server.
  Configuration Issues: Incorrect configuration settings in the SAP system or LiveCache settings.
  Database Issues: The LiveCache database may be corrupted or experiencing issues.
  Authorization Issues: The user may not have the necessary authorizations to access LiveCache.
  
  Solutions:
  
  
  Check LiveCache Status:
  
  Ensure that the LiveCache instance is running. You can check this using the LiveCache administration tools or transaction codes like LC10 or LC11.
  
  
  
  Restart LiveCache:
  
  If LiveCache is not running, restart it. This can often resolve temporary issues.
  
  
  
  Network Connectivity:
  
  Verify that there are no network issues between the SAP application server and the LiveCache server. You can use tools like ping or telnet to check connectivity.
  
  
  
  Configuration Check:
  
  Review the configuration settings in the SAP system for LiveCache. Ensure that the connection parameters (like hostname, port, etc.) are correctly set in the SAP system.
  
  
  
  Database Health Check:
  
  Check the health of the LiveCache database. If there are issues, you may need to perform a database recovery or maintenance.
  
  
  
  User Authorizations:
  
  Ensure that the user has the necessary authorizations to access LiveCache. Check the user roles and authorizations in the SAP system.
  
  
  
  SAP Notes:
  
  Check for any relevant SAP Notes that may address this specific error. SAP frequently releases updates and patches that can resolve known issues.
  
  
  
  Consult Documentation:
  
  Refer to the official SAP documentation for LiveCache and the specific application you are using to ensure that all configurations are correct.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes related to LiveCache management, such as LC10 (LiveCache Administration) and LC11 (LiveCache Monitor).
  SAP Support: If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance.
  System Logs: Check system logs (using transaction SM21) for any additional error messages or warnings that could provide more context about the issue.
  
  By following these steps, you should be able to diagnose and resolve the LVC010 error effectively.