SSL fails after upgrading my Yellow to RPI cm5

Installation
1

Hello,
After upgrading my HA yellow from cm4 to cm5 my ssl fails.
https://mydomain:8123 keeps “loading data”
when disabling SSL and restarting ha I can use the http scheme.

http:
  server_port: 8123
#  ssl_certificate: /ssl/fullchain.pem
#  ssl_key: /ssl/privkey.pem
  ip_ban_enabled: true
  login_attempts_threshold: 5

I reinstalled the duckdns addon to force creating a new certficate,
but that doesn’t work either.

2

found the issue,
I got a new mac address, to the eth interface is not on the yellow but on the RPI.
This means I need to update the static IP leases and that fixes everything.