"Blocked hosts" error on native LXC installation – Rails configuration not applying

Dev and Self-hosting
1

I’m running Dawarich on a Proxmox LXC container (using the community-scripts setup), and I’m suddenly getting a “Blocked hosts” error when trying to access my instance via my domain (dawarich.xxxxxxxxxx.com).

Here is my setup:

  • Installation: Native LXC (not using Docker).

  • Environment: Debian GNU/Linux 13 (trixie).

  • Issue: I am receiving the “Blocked hosts: dawarich.xxxxxxxxx.com” error page. I have tried to configure APPLICATION_HOSTS in both the .env file and even tried adding RAILS_ALLOWED_HOSTS directly to my systemd dawarich.service file (ExecStart), but the error persists regardless of my configuration changes.

It seems like the application is not picking up these configuration changes or is being restricted elsewhere. I have verified that my Cloudflare Tunnel routing is correct.

Has anyone experienced issues with host authorization on native LXC installs recently, or is there a specific place where this needs to be configured when not using Docker?

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2

I have the same problem. I had installed it using the Proxmox VE Scripts and it worked fine. When I added a tailscale url it was no longer accessable : “Access to xxxxxx was denied You don’t have authorisation to view this page. HTTP ERROR 403”.

Even worse, when I tried to give it a fixed local IP address, that also gave the same error.

3

I deleted my community-script install, installed Docker and installed Dawarich in Docker, and then it has worked fine since. I don’t know if it has to do with the community-script