# "Blocked hosts" error on native LXC installation – Rails configuration not applying
**URL:** https://discourse.dawarich.app/t/blocked-hosts-error-on-native-lxc-installation-rails-configuration-not-applying/138
**Category:** Dev and Self-hosting
**Created:** [June 26, 2026, 10:40pm UTC](https://discourse.dawarich.app/t/blocked-hosts-error-on-native-lxc-installation-rails-configuration-not-applying/138 "2026-06-26T22:40:36Z")
**Posts on this page:** 4
**Page:** 1
### Author:  [@Spookie](https://discourse.dawarich.app/u/Spookie)
#### Post date: [June 26, 2026, 10:40pm UTC](https://discourse.dawarich.app/t/blocked-hosts-error-on-native-lxc-installation-rails-configuration-not-applying/138/1 "2026-06-26T22:40:36Z")
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](http://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](http://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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### Author:  [@pprazzi](https://discourse.dawarich.app/u/pprazzi)
#### Post date: [July 1, 2026, 3:00pm UTC](https://discourse.dawarich.app/t/blocked-hosts-error-on-native-lxc-installation-rails-configuration-not-applying/138/2 "2026-07-01T15:00:05Z")
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.
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### Author:  [@Spookie](https://discourse.dawarich.app/u/Spookie)
#### Post date: [July 4, 2026, 1:06pm UTC](https://discourse.dawarich.app/t/blocked-hosts-error-on-native-lxc-installation-rails-configuration-not-applying/138/3 "2026-07-04T13:06:25Z")
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
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### Author:  [@absi](https://discourse.dawarich.app/u/absi)
#### Post date: [September 18, 2026, 6:11pm UTC](https://discourse.dawarich.app/t/blocked-hosts-error-on-native-lxc-installation-rails-configuration-not-applying/138/4 "2026-09-18T18:11:06Z")
Some time has passed, but for everybody coming here from a search like me - in Proxmox VE community scripts, the APPLICATION\_HOSTS is set in /opt/dawarich/.env
I put my domain there (proxied via traefik) and it works fine 🙂