Nginx Proxy Manager and Nextcloud VM

Hello all, Hopefully this is the correct support area. I recently purchased a Hyper-V VM image from Nextcloud VM – T&M Hansson IT AB . Going through the configuration everything seemed okay. Internally I can reach Nextcloud but externally I can’t seem to figure it out.

(router)Internet >(Host1) Nginx Proxy manager > (Host2) Nextcloud

This proxy handles a few different servers including a self installed older version of nextcloud v19.

In nginx I have Proxy host pointed to (CNAME @ noip), scheme: HTTP, Host: Internal IP Forward port: 80
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto $scheme;

I’ve tried scheme for https,
port: 443
different advanced settings.