The primary reason for this error is likely due to incorrect or incomplete configuration of the proxy server. The proxy server may not be properly set up to handle HTTPS connections or may have issues with authentication. This can lead to a 'Proxy Connect ABORTED' error when attempting to connect to

How do I fix: Verify cURL Settings?

Step 1: Check the cURL settings to ensure that they are correctly configured for HTTPS connections. Verify that the proxy URL is set correctly and that all necessary headers are included in the request.Step 2: Run a test command using cURL to verify that it can connect to GitHub successfully. If the

Software⏱️ 3 min read📅 2026-06-15

How to Fix: 'Proxy Connect ABORTED' error behind Proxy accessing GitHub

Q: How do I fix: 🚀 How to Resolve This Issue Verify and Update Proxy Server Configuration?

Step 1: Check the proxy server configuration to ensure that it is correctly set up for HTTPS connections. Verify that the proxy server has the necessary authentication settings in place.Step 2: Update the proxy server configuration to include the correct HTTPS connection settings, such as the proxy

Proxy server issue with GitHub connection, possible cURL problem.

Quick Answer: Check if the proxy server is configured correctly and ensure that cURL is up-to-date.

📋 Table of Contents

⚠️ Common Causes
🚀 How to Resolve This Issue
💡 Conclusion

Our organization is experiencing an issue with connecting to GitHub behind a proxy server, resulting in a 'Proxy Connect ABORTED' error. This error affects our ability to access GitHub repositories and clone projects. The frustrating aspect of this issue is that GitHub is on the allow list, indicating that the proxy server should not be intercepting or blocking the connection. We will work with the networking team to resolve this issue.

Resolving this error requires a thorough investigation into the proxy server configuration and cURL settings. It may also involve verifying the integrity of our network connections and ensuring that all necessary protocols are being used.

⚠️ Common Causes

The primary reason for this error is likely due to incorrect or incomplete configuration of the proxy server. The proxy server may not be properly set up to handle HTTPS connections or may have issues with authentication. This can lead to a 'Proxy Connect ABORTED' error when attempting to connect to GitHub.
An alternative cause could be related to cURL settings, such as an incorrect proxy URL or missing headers. In some cases, cURL may not be properly configured to handle HTTPS connections, resulting in the 'Proxy Connect ABORTED' error.

🚀 How to Resolve This Issue

Verify and Update Proxy Server Configuration

Step 1: Check the proxy server configuration to ensure that it is correctly set up for HTTPS connections. Verify that the proxy server has the necessary authentication settings in place.
Step 2: Update the proxy server configuration to include the correct HTTPS connection settings, such as the proxy URL and port number. Ensure that all necessary headers are included in the request.
Step 3: Restart the proxy server service to apply the changes and test the connection again.

Verify cURL Settings

Step 1: Check the cURL settings to ensure that they are correctly configured for HTTPS connections. Verify that the proxy URL is set correctly and that all necessary headers are included in the request.
Step 2: Run a test command using cURL to verify that it can connect to GitHub successfully. If the issue persists, try updating cURL to the latest version.

💡 Conclusion

To resolve the 'Proxy Connect ABORTED' error when connecting to GitHub behind a proxy server, we recommend verifying and updating the proxy server configuration and checking cURL settings. By following these steps, we can ensure that our network connections are properly set up for HTTPS connections and avoid this frustrating error.

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