How To Fix S_UNIFIED_CON_API049 - Unknown HTTP Service &1

SAP Error Message - Details

• Message type: E = Error

• Message class: S_UNIFIED_CON_API - Messages for API for Unified Connectivity

• Message number: 049

• Message text: Unknown HTTP Service &1

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 S_UNIFIED_CON_API049 - Unknown HTTP Service &1 ?

  The SAP error message S_UNIFIED_CON_API049 Unknown HTTP Service &1 typically indicates that the system is trying to access an HTTP service that is not recognized or does not exist in the SAP system. This can occur in various scenarios, such as when using SAP Gateway, OData services, or other HTTP-based services.
  Causes:
  
  Service Not Registered: The HTTP service you are trying to access has not been registered in the SAP system.
  Incorrect Service Name: The service name specified in the request is incorrect or misspelled.
  Service Deactivation: The service may have been deactivated or removed from the system.
  Authorization Issues: The user may not have the necessary authorizations to access the service.
  System Configuration Issues: There may be configuration issues in the SAP Gateway or related components.
  
  Solutions:
  
  
  Check Service Registration:
  
  Use transaction code /IWFND/MAINT_SERVICE to check if the service is registered.
  If the service is not listed, you may need to register it using the same transaction.
  
  
  
  Verify Service Name:
  
  Ensure that the service name you are using in your request matches exactly with the registered service name, including case sensitivity.
  
  
  
  Activate the Service:
  
  If the service is registered but not active, you can activate it in the same transaction (/IWFND/MAINT_SERVICE).
  
  
  
  Check Authorizations:
  
  Ensure that the user has the necessary authorizations to access the service. You may need to check roles and authorizations assigned to the user.
  
  
  
  Review System Configuration:
  
  Check the configuration of the SAP Gateway and ensure that all necessary components are properly set up.
  
  
  
  Check Logs:
  
  Review the application logs (transaction SLG1) for any additional error messages or information that might help diagnose the issue.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to the specific service you are trying to access for any additional troubleshooting steps.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address known issues with the specific service or error message.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  System Administrator: If you are unable to resolve the issue, consider reaching out to your SAP Basis or system administrator for further assistance.
  
  By following these steps, you should be able to identify and resolve the cause of the S_UNIFIED_CON_API049 error in your SAP system.