How To Fix MSGSERVER057 - Reloading URL logon groups

SAP Error Message - Details

• Message type: E = Error

• Message class: MSGSERVER - Messages for Message Server

• Message number: 057

• Message text: Reloading URL logon groups

What causes this issue?

The current URL logon groups should be determined again.

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

System Response

The message server calls the URL /sap/public/icf_info/logon_groups
within the Web Application Server. The SAP Web AS provides a list of
defined URLs and logon groups. The message server uses this list to
distribute the incoming requests.

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message MSGSERVER057 - Reloading URL logon groups ?

  The SAP error message MSGSERVER057, which states "Reloading URL logon groups," typically occurs in the context of SAP Web Dispatcher or SAP Internet Communication Manager (ICM) when there is a need to refresh or reload the logon groups for the system. This message is not necessarily an error but rather an informational message indicating that the system is reloading the configuration for logon groups.
  
  Cause:
  
  Configuration Changes: The logon groups may have been modified, and the system needs to reload the configuration to apply these changes.
  System Restart: A restart of the Web Dispatcher or ICM may trigger the reloading of logon groups.
  Load Balancing: Changes in the load balancing configuration or the addition/removal of application servers can also lead to this message.
  
  
  Solution:
  
  Check Configuration: Ensure that the logon group configuration is correct. You can do this by checking the SAP GUI under SMLG (Logon Groups) to verify that the groups are set up as