Request timed out. ERR_QUIC_PROTOCOL_ERROR

I have an issue accessing the site, I am sure I am in the correct subdomain so like devforum.mywebsite.com I’m using digital ocean, IP is correct, I did everything in setup and I use cloudflare with the proxy turned off for the subdomain but appears to have an error ERR_QUIC_PROTOCOL_ERROR, other users get like Unable to connect, Secure connection failed Error code: PR_CONNECT_RESET_ERROR if this provides more details
Firewall done that too
here is the digital ocean firewall if needed

might be cause maybe setup didn’t finish cause it was stuck, I’ll double check