How To Fix SRT_WSP453 - Interface name not specified

SAP Error Message - Details

• Message type: E = Error

• Message class: SRT_WSP - Messages for SRT WSP

• Message number: 453

• Message text: Interface name not specified

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 SRT_WSP453 - Interface name not specified ?

  The SAP error message SRT_WSP453: Interface name not specified typically occurs in the context of SAP Process Integration (PI) or SAP Process Orchestration (PO) when there is an issue with the configuration of a web service or an interface. This error indicates that the system is unable to identify the interface name that is required for processing the web service request.
  Cause:
  
  Missing Configuration: The interface name may not have been specified in the configuration of the web service or the service consumer.
  Incorrect Mapping: There may be an issue with the mapping of the web service to the corresponding interface in the SAP system.
  Service Definition Issues: The service definition in the Enterprise Services Repository (ESR) may be incomplete or incorrectly defined.
  Transport Issues: If the configuration was recently transported from one system to another, it may not have been fully or correctly transported.
  
  Solution:
  
  
  Check Configuration:
  
  Go to the SAP PI/PO configuration and ensure that the interface name is correctly specified in the relevant service definitions.
  Verify that the service consumer and provider configurations are correctly set up.
  
  
  
  Review Service Definitions:
  
  In the Enterprise Services Repository (ESR), check the service definitions and ensure that all required fields, including the interface name, are filled out correctly.
  
  
  
  Mapping Verification:
  
  Ensure that the mapping between the web service and the interface is correctly defined. Check for any discrepancies in the mapping configuration.
  
  
  
  Transport Check:
  
  If the configuration was recently transported, verify that all necessary objects were included in the transport request and that they were imported correctly into the target system.
  
  
  
  Testing:
  
  After making the necessary changes, test the web service again to see if the error persists.
  
  
  
  Logs and Traces:
  
  Check the logs and traces in the SAP system for more detailed error messages that can provide additional context about the issue.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Documentation: Refer to the official SAP documentation for guidance on configuring web services and interfaces in SAP PI/PO.
  Community Forums: Consider searching or posting in SAP community forums for insights from other users who may have encountered similar issues.
  
  By following these steps, you should be able to identify and resolve the cause of the SRT_WSP453 error in your SAP system.