Visit ifconfig.me with cdn-proxy on. Use http/2 default. <img width="1496" alt="image" src="https://github.com/user-attachments/assets/58100d42-6ebf-4f3e-9b30-ace80c7617e8" /> But http/2 is 505 from cloudfront <img width="1197" alt="image" src="https://github.com/user-attachments/assets/50a4e3d6-d478-425c-a71d-47c55bcc306d" /> I guess this is because the instance created from cdn-proxy is not support http2 <img width="668" alt="image" src="https://github.com/user-attachments/assets/e423bc81-181f-41c0-8074-f7ae1fe80042" /> But when I add http2 and it's still 505 status code, what's the problem.
Visit ifconfig.me with cdn-proxy on.

Use http/2 default.
But http/2 is 505 from cloudfront

I guess this is because the instance created from cdn-proxy is not support http2

But when I add http2 and it's still 505 status code, what's the problem.