How To Fix LVC252 - You are not authorized to start liveCache

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 252

• Message text: You are not authorized to start liveCache

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message LVC252 - You are not authorized to start liveCache ?

  The SAP error message LVC252 ("You are not authorized to start liveCache") typically occurs when a user attempts to access or start the LiveCache system without having the necessary authorizations. LiveCache is a component used in SAP for managing large amounts of data in real-time, often in applications like SAP Advanced Planner and Optimizer (APO).
  Cause:
  The error is primarily caused by insufficient authorizations assigned to the user trying to access LiveCache. This can happen due to:
  
  Missing Authorization Objects: The user does not have the required authorization objects assigned in their user profile.
  Role Configuration: The roles assigned to the user do not include the necessary permissions to access LiveCache.
  User Profile Issues: The user profile may not be correctly set up to allow access to LiveCache functionalities.
  
  Solution:
  To resolve the LVC252 error, you can follow these steps:
  
  
  Check User Authorizations:
  
  Use transaction code SU53 immediately after the error occurs to see which authorization check failed. This will provide insight into what specific authorization is missing.
  
  
  
  Review Roles and Authorizations:
  
  Go to transaction PFCG to review the roles assigned to the user. Ensure that the roles include the necessary authorizations for LiveCache.
  Look for authorization objects related to LiveCache, such as S_LVC_CACHE, S_LVC_ADMIN, or any other relevant objects.
  
  
  
  Assign Missing Authorizations:
  
  If you identify missing authorizations, you can either modify existing roles or create a new role that includes the necessary authorizations.
  Ensure that the user is assigned the updated role.
  
  
  
  Consult with Security Team:
  
  If you do not have the necessary permissions to change roles or authorizations, contact your SAP security team or administrator to assist in granting the required access.
  
  
  
  Testing:
  
  After making changes, have the user log out and log back in to ensure that the new authorizations take effect. Then, try to access LiveCache again.
  
  
  
  Related Information:
  
  Authorization Objects: Familiarize yourself with the relevant authorization objects for LiveCache. You can find documentation on SAP's help portal or through transaction codes like SU21 (to view authorization objects).
  SAP Notes: Check for any relevant SAP Notes that might address specific issues or provide additional guidance related to LiveCache and authorizations.
  Documentation: Review SAP documentation for LiveCache to understand its functionalities and the required authorizations better.
  
  By following these steps, you should be able to resolve the LVC252 error and gain access to LiveCache functionalities.