2021/02/07 (更新日: 2021/07/18)

vagrant upでFailed to open/create the internal network

備忘録です。
vagrant upで以下のエラーを確認。

Stderr: VBoxManage.exe: error: Failed to open/create the internal network 'HostInterfaceNetworking-VirtualBox Host-Only Ethernet Adapter #2' (VERR_INTNET_FLT_IF_NOT_FOUND).

ログは以下。

> vagrant up
Bringing machine 'default' up with 'virtualbox' provider...
==> default: Checking if box 'bento/centos-6.8' version '2.3.4' is up to date...
==> default: Clearing any previously set forwarded ports...
==> default: Clearing any previously set network interfaces...
==> default: Preparing network interfaces based on configuration...
    default: Adapter 1: nat
    default: Adapter 2: hostonly
==> default: Forwarding ports...
    default: 22 (guest) => 2222 (host) (adapter 1)
==> default: 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", "e7a83704-4566-4cd9-925c-8289222b908c", "--type", "headless"]

Stderr: VBoxManage.exe: error: Failed to open/create the internal network 'HostInterfaceNetworking-VirtualBox Host-Only Ethernet Adapter #2' (VERR_INTNET_FLT_IF_NOT_FOUND).
VBoxManage.exe: error: Failed to attach the network LUN (VERR_INTNET_FLT_IF_NOT_FOUND)
VBoxManage.exe: error: Details: code E_FAIL (0x80004005), component ConsoleWrap, interface IConsole

以下のページを参考にしました。
VirtualBox で Failed to open/create the internal network ‘HostInterfaceNetworking-VirtualBox Host-Only Ethernet Adapter’ が出た時の対処

VirtualBox Host-Only Ethernet Adapterが複数ある場合、間違わないように注意。#2がエラー出ているのに#3の対処をしてしまっていた。

※この後、実施するも「Vagrant was unable to mount VirtualBox shared folders.」が出力 → 別記事に記載

参考リンク

【趣味】【雑学】