How To Fix >W405 - Server group name &1 does not exist

>W405 - Overview

• Message type: E = Error

• Message class: >W -

• Message number: 405

• Message text: Server group name &1 does not exist

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 >W405 - Server group name &1 does not exist ?

  The SAP error message W405: Server group name &1 does not exist typically indicates that the system is trying to access a server group that has not been defined or is not available in the SAP system configuration. This error can occur in various contexts, such as when configuring load balancing or when trying to access a specific application server.
  
  Cause:
  
  Non-existent Server Group: The specified server group name does not exist in the SAP system.
  
  Configuration Issues: There may be issues in the configuration of the SAP system, particularly in the instance profiles or the load balancing settings.
  Typographical Error: There could be a typo in the server group name being referenced.
  Transport Issues: If the server group was recently transported from another system, it may not have been properly imported or activated.
  
  
  Solution:
  
  
  Check Server Group Configuration:
  
  Go to transaction SMLG (Load Balancing Groups) in the SAP GUI.
  Verify if the server group name specified in the