How To Fix /IWPGW/TGW_TCM_MSG103 - Sending HTTP request to destination &1 failed (RC:&2)

/IWPGW/TGW_TCM_MSG103 - Overview

• Message type: E = Error

• Message class: /IWPGW/TGW_TCM_MSG -

• Message number: 103

• Message text: Sending HTTP request to destination &1 failed (RC:&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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/IWPGW/TGW_TCM_MSG103 - Details

• The SAP error message /IWPGW/TGW_TCM_MSG103 Sending HTTP request to destination &1 failed (RC:&2) typically indicates that there was a failure in sending an HTTP request to a specified destination in the SAP system. This error can occur in various scenarios, particularly when dealing with HTTP-based communication, such as when using SAP Gateway or when integrating with external systems.
  Causes:
  
  Network Issues: There may be network connectivity problems between the SAP system and the target destination.
  Incorrect Destination Configuration: The HTTP destination may not be configured correctly in the SAP system (transaction SM59).
  Firewall Restrictions: Firewalls or security settings may be blocking the HTTP request.
  Service Unavailability: The target service may be down or not reachable.
  Authentication Issues: There may be issues with the credentials used to access the destination.
  Timeouts: The request may be timing out due to slow response times from the target system.
  
  Solutions:
  
  Check Network Connectivity: Ensure that the SAP system can reach the target destination.