How To Fix LVC000 - Cannot open SQL connection to liveCache &1

LVC000 - Overview

• Message type: E = Error

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

• Message number: 000

• Message text: Cannot open SQL connection to liveCache &1

What causes this issue?

An SQL connection can only be created in liveCache operational state
ONLINE.

System Response

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

How to fix this error?

Check the operational state of the liveCache.
If you could not create a connection although the liveCache is in the
ONLINE operational state, you can use the developer trace for the
relevant work process for error analysis.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message LVC000 - Cannot open SQL connection to liveCache &1 ?

  The SAP error message "LVC000 Cannot open SQL connection to liveCache &1" typically indicates an issue with the connection to the liveCache database, which is used for various applications, including SAP Advanced Planning and Optimization (APO). Here are some potential causes, solutions, and related information for this error:
  Causes:
  
  Database Unavailability: The liveCache database may be down or not running.
  Network Issues: There could be network connectivity problems between the SAP application server and the liveCache database server.
  
  Configuration Issues: Incorrect configuration settings in the SAP system or in the liveCache database connection parameters.
  Authorization Issues: The user may not have the necessary permissions to access the liveCache database.
  Resource Limitations: The liveCache instance may be running out of resources (e.g., memory, disk space).
  
  Solutions:
  
  Check Database Status: Ensure that the liveCache database is up and running. You can do this by checking the database logs or using database management tools.
  Network Connectivity: Verify that there are no network