How To Fix /IWBEP/CM_V4_RUNTIME112 - No system alias found for service group '&1' SID '&2' client '&3'

SAP Error Message - Details

• Message type: E = Error

• Message class: /IWBEP/CM_V4_RUNTIME -

• Message number: 112

• Message text: No system alias found for service group '&1' SID '&2' client '&3'

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /IWBEP/CM_V4_RUNTIME112 - No system alias found for service group '&1' SID '&2' client '&3' ?

  The SAP error message /IWBEP/CM_V4_RUNTIME112 indicates that there is an issue with the system alias configuration for a specific service group in the SAP Gateway. This error typically occurs when the system cannot find a valid system alias for the specified service group, which is necessary for routing requests to the appropriate backend system.
  Cause:
  
  Missing System Alias: The specified system alias does not exist in the configuration.
  Incorrect Configuration: The system alias may be incorrectly configured or not assigned to the service group.
  Client-Specific Issues: The client specified in the error message may not be correctly set up or may not have the necessary authorizations.
  Transport Issues: If the configuration was recently transported from another system, it may not have been set up correctly in the target system.
  
  Solution:
  
  
  Check System Alias Configuration:
  
  Go to the SAP Gateway system and check the configuration of the system alias.
  Use transaction code /IWFND/MAINT_SERVICE to view the service groups and their associated system aliases.
  Ensure that the system alias specified in the error message is correctly defined.
  
  
  
  Create or Update System Alias:
  
  If the system alias does not exist, create it using transaction code /IWFND/MAINT_SERVICE or /IWFND/ERROR_LOG.
  Ensure that the system alias points to the correct backend system and client.
  
  
  
  Assign System Alias to Service Group:
  
  Make sure that the service group is correctly assigned to the system alias.
  You can do this in the same transaction (/IWFND/MAINT_SERVICE) by editing the service group and ensuring the correct system alias is selected.
  
  
  
  Check Client Configuration:
  
  Verify that the client specified in the error message is correctly set up in the backend system.
  Ensure that the necessary authorizations are in place for the user accessing the service.
  
  
  
  Transport Configuration:
  
  If the configuration was transported, check the transport logs for any errors.
  Ensure that all necessary objects were included in the transport request.
  
  
  
  Restart Services:
  
  Sometimes, restarting the SAP Gateway service or the backend system can resolve transient issues.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  /IWFND/MAINT_SERVICE: To maintain OData services and check system aliases.
  /IWFND/ERROR_LOG: To view error logs related to OData services.
  
  
  
  Documentation: Refer to SAP Help Portal for detailed documentation on configuring SAP Gateway and system aliases.
  
  
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to this error message.
  
  
  By following these steps, you should be able to resolve the error message /IWBEP/CM_V4_RUNTIME112 and ensure that the system alias is correctly configured for the service group in question.