Hi,
I’m brand new to HA but do have plenty of IT experience so getting it installed into my lab environment using VMWare Workstation was no problem. I’ve configured a lot of the basics and linked it to various third party github repositories to for example add Tesla vehicle support. I can install community addons such as “Advanced SSH & Web Terminal” via Settings > Addons but anytime I try to install an ‘Official Addon’ such as “Duck DNS” or “Lets Encrypt” I’m facing the same error:
## Failed to install add-on
Can't install homeassistant/amd64-addon-duckdns:1.18.0: 500 Server Error for http+docker://localhost/v1.45/images/create?tag=1.18.0&fromImage=homeassistant%2Famd64-addon-duckdns&platform=linux%2Famd64: Internal Server Error ("Head "https://registry-1.docker.io/v2/homeassistant/amd64-addon-duckdns/manifests/1.18.0": read tcp 192.168.0.147:41122->34.226.69.105:443: read: connection reset by peer")
So far I’ve tried;
- Updating to the latest HA version which appears to be 13.
- Updating my DNS settings to rather than use my router use Google DNS.
- Disabling the internet check briefly whilst trying to install.
- Multiple reboots of the VM and host PC.
- Disabling IPv6.
- Changing from a bridged network to specific network in my lab environment and routing internet access out through a virtual firewall with its own DNS.
None of these things have changed the errors I’m getting so I feel I must be missing something. I plan on buying a dedicated piece of hardware like the HA Green etc and transferring the config over but I’m treating this as a sort of no risk test of HA to see what I think.
Any suggestions would be appreciated.
Thank you!