How To Fix WGDS_PROCESS770 - Unable to receive http response with method exception number &1

SAP Error Message - Details

• Message type: E = Error

• Message class: WGDS_PROCESS - Global data synchronisation

• Message number: 770

• Message text: Unable to receive http response with method exception number &1

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 WGDS_PROCESS770 - Unable to receive http response with method exception number &1 ?

  Certainly! Here's a detailed explanation for the SAP error message:
  
  SAP Error Message:
  WGDS_PROCESS770 Unable to receive HTTP response with method exception number &1
  
  Meaning / 
  Cause:
  This error occurs when the SAP system tries to communicate via HTTP (for example, when using SAP Gateway, Web Services, or other HTTP-based communication) and fails to receive a proper HTTP response from the target system or service. The placeholder &1 typically contains an exception number or code that provides more detail about the failure.
  Common causes include:
  
  Network connectivity issues between the SAP system and the target HTTP server.
  The target HTTP server is down, unreachable, or not responding.
  Incorrect URL or endpoint configuration.
  Timeout settings too low, causing the SAP system to give up waiting for a response.
  SSL/TLS handshake failures if HTTPS is used.
  Proxy or firewall blocking the HTTP request or response.
  Authentication or authorization failures on the target system.
  Incorrect HTTP method used or unsupported by the target service.
  
  
  Solution / Troubleshooting