How To Fix /IWFND/CM_MGW030 - Service '&1' is not available

SAP Error Message - Details

• Message type: E = Error

• Message class: /IWFND/CM_MGW -

• Message number: 030

• Message text: Service '&1' is not available

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 /IWFND/CM_MGW030 - Service '&1' is not available ?

  The SAP error message /IWFND/CM_MGW030 Service '&1' is not available typically indicates that the OData service you are trying to access is either not activated, not registered, or not available in the system. This error is common in SAP Gateway scenarios when working with OData services.
  Causes:
  
  Service Not Activated: The OData service has not been activated in the SAP Gateway.
  Service Not Registered: The service is not registered in the SAP Gateway.
  Incorrect Service Name: The service name provided in the request is incorrect or misspelled.
  Authorization Issues: The user does not have the necessary authorizations to access the service.
  System Configuration Issues: There may be configuration issues in the SAP Gateway or backend system.
  
  Solutions:
  
  
  Activate the Service:
  
  Go to the SAP Gateway Service Builder (transaction code /IWFND/MAINT_SERVICE).
  Check if the service is listed. If not, you may need to add it.
  If it is listed but not activated, select the service and click on the "Activate" button.
  
  
  
  Register the Service:
  
  If the service is not registered, you can register it using the same transaction (/IWFND/MAINT_SERVICE).
  Click on "Add Service" and enter the service name and relevant details.
  
  
  
  Check Service Name:
  
  Ensure that the service name you are using in your request matches exactly with the name in the SAP Gateway.
  
  
  
  Check Authorizations:
  
  Ensure that the user has the necessary authorizations to access the OData service. You may need to check the roles assigned to the user.
  
  
  
  Check System Configuration:
  
  Ensure that the SAP Gateway is properly configured and that there are no issues with the backend system.
  Check the system logs for any additional error messages that might provide more context.
  
  
  
  Test the Service:
  
  Use the SAP Gateway Client (transaction code /IWFND/GW_CLIENT) to test the service directly. This can help you determine if the issue is with the service itself or with the way it is being called.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  /IWFND/MAINT_SERVICE: Service Maintenance for OData services.
  /IWFND/GW_CLIENT: Gateway Client for testing OData services.
  
  
  
  SAP Notes: Check for any relevant SAP Notes that might address specific issues related to the error message.
  
  
  Documentation: Refer to the SAP Gateway documentation for more details on service activation and troubleshooting.
  
  
  By following these steps, you should be able to identify and resolve the issue related to the error message /IWFND/CM_MGW030 Service '&1' is not available.