How To Fix /IWPGW/TGW_TCM_MSG014 - HTTP request for destination &1 with method &2 failed

SAP Error Message - Details

• Message type: E = Error

• Message class: /IWPGW/TGW_TCM_MSG -

• Message number: 014

• Message text: HTTP request for destination &1 with method &2 failed

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 /IWPGW/TGW_TCM_MSG014 - HTTP request for destination &1 with method &2 failed ?

  The SAP error message /IWPGW/TGW_TCM_MSG014 indicates that an HTTP request to a specific destination has failed. This error typically occurs in the context of SAP Gateway services when there is an issue with the communication between the SAP system and an external service or system.
  Causes:
  
  Network Issues: There may be network connectivity problems between the SAP system and the target destination.
  Incorrect Destination Configuration: The destination in the SAP system may not be configured correctly. This includes incorrect URL, authentication issues, or missing parameters.
  Service Unavailability: The external service you are trying to reach may be down or not responding.
  Firewall or Security Settings: Firewalls or security settings may be blocking the HTTP request.
  HTTP Method Issues: The HTTP method (GET, POST, etc.) specified in the request may not be supported by the destination service.
  Timeouts: The request may be timing out due to slow response times from the external service.
  
  Solutions:
  
  Check Network Connectivity: Ensure that the SAP system can reach the destination. You can use tools like ping or telnet to test connectivity.
  Verify Destination Configuration:
  
  Go to transaction SM59 and check the configuration of the HTTP destination.
  Ensure that the URL is correct and that the authentication method is properly set up.
  
  
  Test the External Service: Use tools like Postman or curl to manually test the external service to ensure it is up and running.
  Review Firewall Settings: Check if there are any firewall rules that might be blocking the request from the SAP system to the external service.
  Check HTTP Method: Ensure that the HTTP method being used is supported by the external service. If necessary, adjust the method in your request.
  Increase Timeout Settings: If the external service is slow, consider increasing the timeout settings in the destination configuration.
  Check Logs: Review the SAP Gateway logs for more detailed error messages that can provide additional context about the failure.
  
  Related Information:
  
  Transaction Codes:
  
  SM59: To manage RFC destinations.
  SICF: To manage HTTP services.
  SLG1: To view application logs for more detailed error messages.
  
  
  SAP Notes: Check for any relevant SAP Notes that may address known issues related to this error message.
  Documentation: Review the SAP Gateway documentation for best practices on configuring and troubleshooting HTTP destinations.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.