Proxmox Post-Install Script stays stuck/doesn't complete

[mcnr11]

Hey everyone,

I had ProxmoxVE previously installed on my mini-PC. I switched internet providers recently and managed to get everything up and running but am now having problems with Proxmox. Prior to switching ISPs, I did not get the message to subscribe to Proxmox and now I am. So I figured I would run this script again. To be clear, there was never a complete wipe and re-install of ProxmoxVE on my mini-PC. The only VM I have running at the moment is Home Assistant and there are no LXCs configured yet. I had a number of LXCs prior to wiping them when I swapped internet providers. I figure to wait until I get this post-install script figured out before I re-configure my LXCs. Is this script strictly only for fresh installs? I do not get any errors per se, but it just stays stuck on this screen.