How To Fix /IWBEP/CM_V4_RUNTIME113 - System alias '&1' not assigned to service group '&2' user '&3'

SAP Error Message - Details

• Message type: E = Error

• Message class: /IWBEP/CM_V4_RUNTIME -

• Message number: 113

• Message text: System alias '&1' not assigned to service group '&2' user '&3'

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /IWBEP/CM_V4_RUNTIME113 - System alias '&1' not assigned to service group '&2' user '&3' ?

  The SAP error message /IWBEP/CM_V4_RUNTIME113 indicates that there is an issue with the configuration of the OData service in the SAP Gateway. Specifically, it suggests that the system alias specified in the error message is not assigned to the service group for the user mentioned. Here’s a breakdown of the cause, potential solutions, and related information:
  Cause
  
  System Alias Not Assigned: The system alias (&1) is not correctly assigned to the service group (&2) in the SAP Gateway configuration.
  User Authorization: The user (&3) may not have the necessary authorizations to access the service group or the system alias.
  Configuration Issues: There may be misconfigurations in the OData service registration or the service group settings.
  
  Solution
  
  
  Check System Alias Assignment:
  
  Go to the SAP Gateway Service Maintenance (transaction code /IWFND/MAINT_SERVICE).
  Check if the system alias is correctly assigned to the service group. If not, you need to assign it.
  
  
  
  Assign System Alias:
  
  If the system alias is missing, you can add it by selecting the service group and editing the system alias settings.
  Ensure that the system alias points to the correct backend system.
  
  
  
  User Authorization:
  
  Verify that the user has the necessary authorizations to access the service group. You can check this in transaction SU01 (User Maintenance) and ensure that the user has the required roles assigned.
  
  
  
  Check Service Group Configuration:
  
  Ensure that the service group is properly configured and activated. You can do this in the same transaction /IWFND/MAINT_SERVICE.
  Make sure that the OData service is registered and activated.
  
  
  
  Testing:
  
  After making the necessary changes, test the OData service again to see if the error persists.
  
  
  
  Related Information
  
  
  Transaction Codes:
  
  /IWFND/MAINT_SERVICE: Service Maintenance for OData services.
  SU01: User Maintenance to check user roles and authorizations.
  
  
  
  Documentation: Refer to SAP Help documentation for OData services and SAP Gateway configuration for more detailed steps and best practices.
  
  
  Logs and Traces: If the issue persists, check the SAP Gateway logs (transaction /IWFND/ERROR_LOG) for more detailed error messages that can provide additional context.
  
  
  By following these steps, you should be able to resolve the error message and ensure that the system alias is correctly assigned to the service group for the specified user.