How To Fix S_UNIFIED_CON074 - Server &1 is also in the same logon group &2, but not included here

SAP Error Message - Details

• Message type: E = Error

• Message class: S_UNIFIED_CON - Message Class for Unified Connectivity

• Message number: 074

• Message text: Server &1 is also in the same logon group &2, but not included here

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message S_UNIFIED_CON074 - Server &1 is also in the same logon group &2, but not included here ?

  The SAP error message S_UNIFIED_CON074 indicates that there is a configuration issue related to logon groups in your SAP system. Specifically, it means that a server (Server &1) is part of a logon group (Logon Group &2), but it is not included in the current configuration or list of servers that are supposed to handle the logon requests.
  Cause:
  
  Configuration Mismatch: The server is configured to be part of a logon group, but it is not included in the list of servers that are currently active or available for logon.
  Server Status: The server might be down or not properly registered in the logon group.
  Logon Group Settings: There may be an issue with how the logon group is set up in the SAP system, leading to inconsistencies.
  
  Solution:
  
  
  Check Logon Group Configuration:
  
  Go to transaction SMLG (Logon Groups) in the SAP GUI.
  Verify that the server in question (Server &1) is correctly configured in the logon group (Logon Group &2).
  Ensure that the server is active and available for logon.
  
  
  
  Server Status:
  
  Check the status of the server using transaction SM51 (List of SAP Servers).
  Ensure that the server is running and not in a stopped state.
  
  
  
  Update Logon Group:
  
  If the server is not included in the logon group, you may need to add it.
  If it is included but not functioning correctly, consider removing and re-adding the server to the logon group.
  
  
  
  Restart Services:
  
  Sometimes, restarting the affected server or the entire SAP system can resolve transient issues.
  
  
  
  Check for Errors:
  
  Look for any related error messages in the system logs (transaction SM21) that might provide additional context or clues.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to logon groups and server configurations for any specific guidance or known issues.
  
  
  
  Related Information:
  
  Logon Groups: Logon groups are used in SAP to manage load balancing among multiple application servers. They allow users to log on to the system through a group of servers rather than a single server.
  SAP Notes: Check SAP Notes for any updates or patches that might address known issues related to logon groups and server configurations.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  
  By following these steps, you should be able to resolve the S_UNIFIED_CON074 error and ensure that your logon group configuration is correct.