How To Fix SRT_WSP3112 - Subject '&1' ('&2') not found in WSDL

SAP Error Message - Details

• Message type: E = Error

• Message class: SRT_WSP3 - SRT: Web Service Configuration Messages 3

• Message number: 112

• Message text: Subject '&1' ('&2') not found in WSDL

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_WSP3112 - Subject '&1' ('&2') not found in WSDL ?

  The SAP error message SRT_WSP3112 indicates that a specific subject (or operation) defined in the WSDL (Web Services Description Language) file is not found. This error typically occurs when there is a mismatch between the WSDL file and the actual service implementation or when the WSDL file is not correctly configured.
  Cause:
  
  WSDL Mismatch: The WSDL file being used does not contain the expected operation or subject. This can happen if the WSDL has been updated or if the service has been modified without updating the WSDL.
  Incorrect Endpoint: The endpoint being called may not correspond to the correct WSDL file, leading to a situation where the expected operations are not available.
  Service Not Deployed: The service that is supposed to provide the operation may not be deployed or may be inactive.
  Namespace Issues: There may be issues with namespaces in the WSDL that prevent the correct identification of the subject.
  Configuration Errors: There could be configuration errors in the SAP system that lead to incorrect WSDL references.
  
  Solution:
  
  Verify WSDL: Check the WSDL file to ensure that it contains the expected operation or subject. You can do this by opening the WSDL in a browser or an XML editor.
  Update WSDL: If the WSDL is outdated, update it to reflect the current operations of the service. Ensure that the WSDL is correctly generated from the service implementation.
  Check Endpoint Configuration: Ensure that the endpoint being used in your SAP configuration points to the correct WSDL file. This can be done in the SOAMANAGER transaction in SAP.
  Service Activation: Make sure that the service is properly deployed and activated in the SAP system. You can check this in the relevant transaction (e.g., SOAMANAGER).
  Namespace Validation: Ensure that the namespaces in the WSDL match those expected by the SAP system. Any discrepancies can lead to this error.
  Testing with SOAP UI: Use tools like SOAP UI to test the WSDL and see if the operations are accessible. This can help isolate whether the issue is with the SAP configuration or the WSDL itself.
  
  Related Information:
  
  SOAMANAGER: This is the transaction in SAP used for managing web service configurations. You can use it to check the service definitions and WSDL configurations.
  WSDL Validation Tools: There are various online tools and software that can validate WSDL files to ensure they are correctly formatted and contain the expected operations.
  SAP Notes: Check SAP Notes for any known issues or patches related to the specific version of SAP you are using, as there may be updates or fixes available.
  
  By following these steps, you should be able to identify and resolve the issue causing the SRT_WSP3112 error in your SAP environment.