How To Fix SVMCRT_SESSION_MGM027 - No access to the session management service

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 027

• Message text: No access to the session management service

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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Smart SAP Assistant

• What is the cause and solution for SAP error message SVMCRT_SESSION_MGM027 - No access to the session management service ?

  The SAP error message SVMCRT_SESSION_MGM027 indicates that there is no access to the session management service. This error typically arises in scenarios where the SAP system is trying to access session management functionalities but encounters permission or configuration issues.
  Causes:
  
  Authorization Issues: The user or service account attempting to access the session management service may not have the necessary authorizations.
  Service Configuration: The session management service may not be properly configured or may not be running.
  Network Issues: There could be network connectivity problems preventing access to the session management service.
  System Configuration: The SAP system may not be correctly set up to communicate with the session management service.
  Transport Layer Security (TLS) Issues: If the session management service is secured with TLS, there may be issues with certificates or encryption settings.
  
  Solutions:
  
  
  Check Authorizations:
  
  Ensure that the user or service account has the necessary authorizations to access the session management service. You may need to review the roles and permissions assigned to the user.
  
  
  
  Verify Service Status:
  
  Check if the session management service is running. You can do this by accessing the relevant transaction codes or using system monitoring tools.
  
  
  
  Review Configuration:
  
  Review the configuration settings for the session management service in the SAP system. Ensure that all parameters are set correctly.
  
  
  
  Network Connectivity:
  
  Test the network connection to the session management service. Ensure that there are no firewalls or network policies blocking access.
  
  
  
  Check TLS Settings:
  
  If applicable, verify that the TLS settings are correctly configured. Ensure that the necessary certificates are installed and valid.
  
  
  
  Consult SAP Notes:
  
  Search for relevant SAP Notes in the SAP Support Portal that may address this specific error. SAP frequently updates its knowledge base with solutions for known issues.
  
  
  
  System Logs:
  
  Check the system logs (transaction SM21) for any additional error messages or warnings that may provide more context about the issue.
  
  
  
  Restart Services:
  
  If the issue persists, consider restarting the session management service or the entire SAP system, if feasible.
  
  
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for detailed information on session management and related services.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  SAP Support: If the problem cannot be resolved through the above steps, consider reaching out to SAP Support for assistance.
  
  By following these steps, you should be able to diagnose and resolve the SVMCRT_SESSION_MGM027 error in your SAP environment.