Chapter 1 — Setting Up Home Assistant on Proxmox

Proxmox 9: Fix Repos & Remove "No Subscription" Error – 100% GUI Tutorial

ProxmoxBeginnerFree

In this lesson

This video fixes a common issue when setting up Proxmox — errors like "Proxmox can't create containers" caused by enterprise repositories being out of sync on a non-subscription setup. All done through the Proxmox GUI with no SSH or command line required.

✅ What You'll Learn:

  • Disable the enterprise repositories
  • Add the Proxmox and Ceph no-subscription repos
  • Update safely through the GUI
  • Remove the "No valid subscription" popup
  • Reboot and verify everything works

⚙️ Command used (inside Proxmox GUI Shell):

nano /usr/share/javascript/proxmox-widget-toolkit/proxmoxlib.js

Add the following under checked_command: function (orig_cmd) {

orig_cmd();
return;

🔗 Useful Links: