(SOLVED) Proxmox node just went offline.. Can't reach it anymore

[crosseel]

Just now, I got this error message through the web interface:

file error - /usr/share/pve-manager/index.html.tpl: not found

Shortly after my system went offline. Can not reach my node anymore.

How can I fix this?

I restarted the pc where the node is running on, seems like it's not coming back online..

 

[crosseel]

Had to reinstall node and restore from backups..
Connected through FileZilla to upload file in ct directory and something got deleted I guess..