Host-only adapters are no longer supported by Virtualbox

[torfinnberset]

Host: Intel macOS 12.6 VirtualBox: 7.0.2

~/github/windows-docker-machine  main $ vagrant up --provider virtualbox 2022-box 

Bringing machine '2022-box' up with 'virtualbox' provider...
==> 2022-box: Box 'StefanScherer/windows_2022_docker' could not be found. Attempting to find and install...
    2022-box: Box Provider: virtualbox
    2022-box: Box Version: >= 0
==> 2022-box: Loading metadata for box 'StefanScherer/windows_2022_docker'
    2022-box: URL: https://vagrantcloud.com/StefanScherer/windows_2022_docker
==> 2022-box: Adding box 'StefanScherer/windows_2022_docker' (v2022.06.10) for provider: virtualbox
    2022-box: Downloading: https://vagrantcloud.com/StefanScherer/boxes/windows_2022_docker/versions/2022.06.10/providers/virtualbox.box
    2022-box: Calculating and comparing box checksum...
==> 2022-box: Successfully added box 'StefanScherer/windows_2022_docker' (v2022.06.10) for 'virtualbox'!
==> 2022-box: Preparing master VM for linked clones...
    2022-box: This is a one time operation. Once the master VM is prepared,
    2022-box: it will be used as a base for linked clones, making the creation
    2022-box: of new VMs take milliseconds on a modern system.
==> 2022-box: Importing base box 'StefanScherer/windows_2022_docker'...
==> 2022-box: Cloning VM...
==> 2022-box: Matching MAC address for NAT networking...
==> 2022-box: Checking if box 'StefanScherer/windows_2022_docker' version '2022.06.10' is up to date...
==> 2022-box: Setting the name of the VM: windows-docker-machine_2022-box_1668244837824_50438
==> 2022-box: Clearing any previously set network interfaces...
==> 2022-box: Preparing network interfaces based on configuration...
    2022-box: Adapter 1: nat
    2022-box: Adapter 2: hostonly
==> 2022-box: Forwarding ports...
    2022-box: 3389 (guest) => 3389 (host) (adapter 1)
    2022-box: 5985 (guest) => 55985 (host) (adapter 1)
    2022-box: 5986 (guest) => 55986 (host) (adapter 1)
    2022-box: 22 (guest) => 2222 (host) (adapter 1)
==> 2022-box: Running 'pre-boot' VM customizations...
==> 2022-box: Booting VM...
There was an error while executing `VBoxManage`, a CLI used by Vagrant
for controlling VirtualBox. The command and stderr is shown below.

Command: ["startvm", "afc941eb-c0d5-4433-8f68-227b9b571d65", "--type", "headless"]

Stderr: VBoxManage: error: Host-only adapters are no longer supported!
VBoxManage: error: For your convenience a host-only network named 'Legacy vboxnet1 Network' has been created with network mask '255.255.255.0' and IP address range '192.168.59.1' - '192.168.59.254'.
VBoxManage: error: To fix this problem, switch to 'Host-only Network' attachment type in the VM settings.
VBoxManage: error:  (VERR_NOT_FOUND)
VBoxManage: error: Details: code NS_ERROR_FAILURE (0x80004005), component ConsoleWrap, interface IConsole

Changing to "Host-only network" via the VirtualBox UI does not resolve the issue, as the command above reconfigures it back to the deprecated adapter.

[gabyx]

This issues seems resolved, as this worked for me:

macOS BigSur and Virtuabox 7.0.6