How To Fix /IWFND/MED169 - No matching service found

SAP Error Message - Details

• Message type: E = Error

• Message class: /IWFND/MED -

• Message number: 169

• Message text: No matching service found

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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Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /IWFND/MED169 - No matching service found ?

  The SAP error message /IWFND/MED169 No matching service found typically occurs in the context of SAP Gateway and OData services. This error indicates that the system could not find a matching OData service for the request being made. Here are some common causes, solutions, and related information for this error:
  Causes:
  
  Service Not Registered: The OData service you are trying to access may not be registered in the SAP Gateway system.
  Service Not Activated: The service might be registered but not activated. Activation is necessary for the service to be available for use.
  Incorrect URL: The URL used to access the OData service may be incorrect or malformed.
  Authorization Issues: The user may not have the necessary authorizations to access the service.
  Service Versioning: If there are multiple versions of the service, the request may not match the expected version.
  Service Name Mismatch: The service name in the request may not match the registered service name.
  
  Solutions:
  
  
  Check Service Registration:
  
  Go to the SAP Gateway Service Builder (transaction code /IWFND/MAINT_SERVICE).
  Check if the service is listed. If not, you need to register it.
  
  
  
  Activate the Service:
  
  If the service is registered but not activated, select the service and click on the "Activate" button.
  
  
  
  Verify the URL:
  
  Ensure that the URL you are using to access the OData service is correct. Check for typos or incorrect parameters.
  
  
  
  Check Authorizations:
  
  Ensure that the user has the necessary authorizations to access the OData service. You may need to check roles and authorizations assigned to the user.
  
  
  
  Check Service Version:
  
  If the service has multiple versions, ensure that you are calling the correct version in your request.
  
  
  
  Review Service Name:
  
  Make sure that the service name in your request matches the registered service name exactly.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  /IWFND/MAINT_SERVICE: For managing OData services.
  /IWFND/GW_CLIENT: For testing OData services.
  
  
  
  Logs and Traces:
  
  Check the SAP Gateway logs for more detailed error messages. You can use transaction code /IWFND/ERROR_LOG to view error logs.
  
  
  
  SAP Notes:
  
  Search for relevant SAP Notes in the SAP Support Portal that may address specific issues related to your version of SAP.
  
  
  
  Documentation:
  
  Refer to the official SAP documentation for OData services and SAP Gateway for more detailed guidance on service management.
  
  
  
  By following these steps, you should be able to identify and resolve the issue causing the /IWFND/MED169 No matching service found error.