How To Fix SRT_WSP924 - Invalid simple client provider call

SAP Error Message - Details

• Message type: E = Error

• Message class: SRT_WSP - Messages for SRT WSP

• Message number: 924

• Message text: Invalid simple client provider call

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message SRT_WSP924 - Invalid simple client provider call ?

  The SAP error message SRT_WSP924: Invalid simple client provider call typically occurs in the context of SAP's web services and integration scenarios, particularly when using the SAP Web Services Runtime (WSR). This error indicates that there is an issue with the way a web service client is trying to call a web service provider.
  Causes:
  
  
  Incorrect Configuration: The web service client may not be correctly configured to communicate with the web service provider. This could include incorrect endpoint URLs, authentication issues, or missing parameters.
  
  
  Service Not Available: The web service that the client is trying to call may not be available or may not be properly deployed.
  
  
  Version Mismatch: There may be a mismatch between the versions of the web service client and the web service provider.
  
  
  Network Issues: There could be network-related issues preventing the client from reaching the service provider.
  
  
  Authorization Issues: The client may not have the necessary permissions to access the web service.
  
  
  Solutions:
  
  
  Check Configuration: Verify the configuration settings of the web service client. Ensure that the endpoint URL, authentication credentials, and any required parameters are correctly set.
  
  
  Service Availability: Check if the web service provider is up and running. You can do this by trying to access the service directly through a browser or a tool like Postman.
  
  
  Version Compatibility: Ensure that the versions of the web service client and provider are compatible. If there have been updates or changes, make sure both sides are aligned.
  
  
  Network Connectivity: Test the network connection between the client and the service provider. Ensure that there are no firewalls or network policies blocking the communication.
  
  
  Authorization Checks: Review the authorization settings for the web service. Ensure that the client has the necessary permissions to invoke the service.
  
  
  Error Logs: Check the SAP application logs (transaction SLG1) for more detailed error messages that can provide additional context about the issue.
  
  
  Debugging: If you have access to the development environment, consider debugging the web service call to identify where the failure occurs.
  
  
  Related Information:
  
  
  SAP Notes: Check SAP Notes for any known issues or patches related to the error message SRT_WSP924. SAP frequently updates its knowledge base with solutions for common issues.
  
  
  Documentation: Review the official SAP documentation for the Web Services Runtime and the specific web service you are working with. This can provide insights into configuration and usage.
  
  
  Community Forums: Engage with the SAP Community or forums where other users may have encountered similar issues. They can provide practical solutions and workarounds.
  
  
  By following these steps, you should be able to diagnose and resolve the SRT_WSP924 error effectively.