Setting up Nginx Proxy Manager when 443 already used

Hi everybody!

I’m trying to set up Reverse Proxy for HA.

Home Assistant is running as a VM on my Unraid machine.
On the same machine I have a Nginx Proxy Manager as a docker.
I have two other dockers: NextCloud and Droppy. Both are configured with Nginx Proxy Manager.

Both NextCloud and Droppy are working fine, yet HA is not.

Here is my setup for all 3 subdomains/apps in Nginx as well as port forwarding on my router:

I have a domain registered and I have CNAME records to point to my duckdns for each subdomain.
Clearly, I’m missing something. Where is my mistake?