How To Fix SRT_WSP2141 - No response retrieved from connectivity.Appl. status:&1, tech.status:&2

SAP Error Message - Details

• Message type: E = Error

• Message class: SRT_WSP2 - Messages for SRT WSP

• Message number: 141

• Message text: No response retrieved from connectivity.Appl. status:&1, tech.status:&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 SRT_WSP2141 - No response retrieved from connectivity.Appl. status:&1, tech.status:&2 ?

  The SAP error message SRT_WSP2141 indicates that there was no response retrieved from the connectivity service, and it provides additional details about the application status and technical status. This error typically occurs in scenarios involving web service communication, particularly when using SAP Process Integration (PI) or SAP Process Orchestration (PO).
  Causes:
  
  Network Issues: There may be network connectivity problems between the SAP system and the external service.
  Service Unavailability: The external web service you are trying to connect to may be down or not reachable.
  Timeouts: The request may have timed out due to slow response times from the external service.
  Configuration Issues: Incorrect configuration of the web service or the communication channel in SAP PI/PO.
  Authentication Issues: Problems with authentication credentials or tokens required to access the external service.
  Firewall Restrictions: Firewalls or security settings may be blocking the connection to the external service.
  
  Solutions:
  
  Check Network Connectivity: Ensure that the SAP system can reach the external service. You can use tools like ping or telnet to test connectivity.
  Verify Service Availability: Check if the external web service is up and running. You can do this by accessing the service URL directly in a web browser or using tools like Postman.
  Increase Timeout Settings: If the service is slow to respond, consider increasing the timeout settings in the SAP PI/PO configuration.
  Review Configuration: Double-check the configuration of the web service in SAP PI/PO, including the endpoint URL, authentication settings, and any required headers.
  Check Authentication: Ensure that the correct authentication method is being used and that the credentials are valid.
  Firewall and Security Settings: Review firewall rules and security settings to ensure that they allow traffic to and from the external service.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Logs and Traces: Review the logs in SAP PI/PO for more detailed error messages or stack traces that can provide further insights into the issue.
  Web Service Monitoring: Use SAP's monitoring tools to check the status of web service calls and identify any patterns or recurring issues.
  Documentation: Refer to the official SAP documentation for web services and SAP PI/PO for best practices and configuration guidelines.
  
  By following these steps, you should be able to diagnose and resolve the issue related to the SRT_WSP2141 error message.