How To Fix SRTFT_WSP027 - Operation '&1' does not exist in object '&2'

SAP Error Message - Details

• Message type: E = Error

• Message class: SRTFT_WSP - Messages for SRT FT WSP

• Message number: 027

• Message text: Operation '&1' does not exist in object '&2'

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 SRTFT_WSP027 - Operation '&1' does not exist in object '&2' ?

  The SAP error message SRTFT_WSP027 indicates that there is an issue with a web service operation that is being called, specifically that the operation specified does not exist for the given object. This error typically occurs in the context of SAP's web service framework, particularly when dealing with SAP Process Integration (PI) or SAP Process Orchestration (PO).
  Cause:
  
  Incorrect Operation Name: The operation name specified in the web service call does not match any operation defined in the WSDL (Web Services Description Language) for the service.
  Incorrect Object Name: The object name (service or interface) specified in the call does not match the one defined in the system.
  Service Not Activated: The web service might not be activated or published correctly in the SAP system.
  Version Mismatch: There may be a version mismatch between the client and the server, where the client is trying to call an operation that has been removed or renamed in the newer version of the service.
  Authorization Issues: The user or system making the call may not have the necessary permissions to access the specified operation.
  
  Solution:
  
  Verify Operation and Object Names: Check the operation name and object name in the web service call against the WSDL file to ensure they match exactly.
  Check Service Activation: Ensure that the web service is activated in the SAP system. You can do this by navigating to the relevant service in the SAP transaction for web services (e.g., SOAMANAGER).
  Review WSDL: If you have access to the WSDL, review it to confirm that the operation exists and is correctly defined.
  Check for Updates: If the service has been updated, ensure that the client application is using the latest version of the WSDL and is updated accordingly.
  Authorization Check: Ensure that the user or system making the call has the necessary authorizations to access the web service and its operations.
  Debugging: If possible, enable logging or debugging for the web service to capture more detailed error messages that can help identify the issue.
  
  Related Information:
  
  Transaction Codes: Use transaction codes like SOAMANAGER to manage web services and check their configurations.
  SAP Notes: Check SAP Notes for any known issues or patches related to the specific web service or error message.
  Documentation: Refer to SAP documentation for web services and the specific service you are working with for additional guidance on configuration and troubleshooting.
  
  By following these steps, you should be able to identify and resolve the issue causing the SRTFT_WSP027 error message.