How To Fix SADL_GW_EXPOSURE_V4002 - Service is not registered

SAP Error Message - Details

• Message type: E = Error

• Message class: SADL_GW_EXPOSURE_V4 -

• Message number: 002

• Message text: Service is not registered

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 SADL_GW_EXPOSURE_V4002 - Service is not registered ?

  The SAP error message SADL_GW_EXPOSURE_V4002 indicates that a service is not registered in the SAP Gateway. This typically occurs when you are trying to access a service that has not been properly activated or registered in the SAP Gateway system.
  Cause:
  
  Service Not Registered: The service you are trying to access has not been registered in the SAP Gateway.
  Service Not Activated: The service might be registered but not activated.
  Incorrect Service Name: The service name you are using might be incorrect or misspelled.
  Transport Issues: If the service was recently transported from another system, it may not have been properly activated in the target system.
  Authorization Issues: The user may not have the necessary authorizations to access the service.
  
  Solution:
  
  
  Check Service Registration:
  
  Go to the SAP Gateway Service Builder (transaction code /IWFND/MAINT_SERVICE).
  Check if the service is listed. If it is not, you will need to register it.
  
  
  
  Register the Service:
  
  If the service is not registered, you can register it by clicking on the "Add Service" button.
  Enter the service name and the relevant technical details.
  
  
  
  Activate the Service:
  
  If the service is registered but not activated, select the service and click on the "Activate" button.
  
  
  
  Check Service Name:
  
  Ensure that you are using the correct service name in your request. Double-check for any typos.
  
  
  
  Transport Issues:
  
  If the service was transported, ensure that all necessary components were transported and activated in the target system.
  
  
  
  Authorization Check:
  
  Verify that the user has the necessary authorizations to access the service. You may need to check the roles assigned to the user.
  
  
  
  Check System Logs:
  
  Review the system logs for any additional error messages that might provide more context about the issue.
  
  
  
  Related Information:
  
  SAP Gateway: The SAP Gateway is a technology that allows you to connect devices, environments, and applications to SAP systems.
  Service Builder: The Service Builder is a tool used to create and manage OData services in SAP Gateway.
  Transaction Codes:
  
  /IWFND/MAINT_SERVICE: For managing OData services.
  /IWFND/GW_CLIENT: For testing OData services.
  
  
  SAP Notes: Check for any relevant SAP Notes that might address specific issues related to the error message.
  
  If the issue persists after following these steps, consider reaching out to your SAP Basis team or SAP support for further assistance.