activation of network connection failed

[Anth0nyy]

So I created a VM inside PROXMOX (Ubuntu 21.04), installed everything, and when I logged in my Ubuntu I couldn't connect to internet.
Also in PROXMOX I get error "proxmox failed to run vncproxy". Don't know if those two are connected.
Also this PROXMOX is created on VirtualBox.
These are my settings in PROXMOX.

 

[Moayad]

If you are using Proxmox VE inside VirtualBox, you may check the below link [0] about the network in VirtualBox from our wiki.


[0] https://pve.proxmox.com/wiki/Proxmo...n_requires_VirtualBox_NIC_in_promiscuous_mode