How To Fix SVMCRT_SESSION_MGM023 - The session ID cannot be registered in the kernel

SAP Error Message - Details

• Message type: E = Error

• Message class: SVMCRT_SESSION_MGM - Log Messages of the Session Management

• Message number: 023

• Message text: The session ID cannot be registered in the kernel

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

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.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message SVMCRT_SESSION_MGM023 - The session ID cannot be registered in the kernel ?

  The SAP error message SVMCRT_SESSION_MGM023 indicates that there is an issue with registering a session ID in the kernel. This error typically arises in the context of SAP's session management, particularly when dealing with the SAP GUI or when executing transactions that require session handling.
  Causes:
  
  Session Limit Exceeded: The maximum number of sessions allowed for a user might have been reached. Each user has a limit on how many sessions they can open simultaneously.
  Kernel Issues: There may be a problem with the SAP kernel itself, such as a bug or corruption.
  Configuration Issues: Incorrect configuration settings in the SAP system related to session management.
  Network Issues: Temporary network issues that prevent the session from being registered properly.
  User Lock: The user might be locked or have restrictions that prevent new sessions from being created.
  
  Solutions:
  
  
  Check Session Limits:
  
  Verify the maximum number of sessions allowed for the user in the SAP system. You can check this in the user profile settings (transaction code SU01).
  If the limit is reached, close some existing sessions or increase the limit if appropriate.
  
  
  
  Restart SAP GUI:
  
  Sometimes, simply restarting the SAP GUI can resolve temporary issues with session management.
  
  
  
  Check Kernel Version:
  
  Ensure that you are using a stable and up-to-date version of the SAP kernel. If you suspect a kernel issue, consider applying the latest patches or updates.
  
  
  
  Review Configuration:
  
  Check the configuration settings related to session management in the SAP system. This can include parameters in the instance profile or settings in transaction RZ10.
  
  
  
  Check User Status:
  
  Ensure that the user is not locked or restricted. You can check this in transaction SU01.
  
  
  
  Network Troubleshooting:
  
  If the issue persists, check for any network-related problems that might be affecting the connection to the SAP server.
  
  
  
  Consult SAP Notes:
  
  Look for relevant SAP Notes in the SAP Support Portal that might address this specific error message. There may be known issues or patches available.
  
  
  
  Contact SAP Support:
  
  If none of the above solutions work, consider reaching out to SAP Support for further assistance. Provide them with detailed information about the error and the context in which it occurs.
  
  
  
  Related Information:
  
  
  Transaction Codes: 
  
  SU01: User Maintenance
  RZ10: Profile Parameter Maintenance
  SM21: System Log
  SM37: Job Monitoring
  
  
  
  SAP Documentation: Refer to the official SAP documentation for more details on session management and troubleshooting.
  
  
  By following these steps, you should be able to diagnose and resolve the issue related to the SVMCRT_SESSION_MGM023 error message.