复制虚拟机后 Virtual Box VERR_FILE_NOT_FOUND 错误

Question

我最近将我的笔记本从 Windows 10 迁移到 Ubuntu 18.04。我想保留我的两个虚拟机，因此我复制了包含 .vbox、.vbox-prev 和 .vdi 文件的文件夹（回想起来，我应该使用集成导出功能）。当我现在尝试在 Ubuntu 18.04 上启动计算机时，Virtual Box 在启动时中止，并显示以下错误消息：

VD: error VERR_FILE_NOT_FOUND opening image file '/home/user/VirtualBox VMs/Ubuntu Mate 16.05/Ubuntu Mate 16.05.vdi' (VERR_FILE_NOT_FOUND).

我是否错过了复制某些内容或者这与操作系统的更改有关？

虚拟机可以恢复吗？

vbox.log 文件：

00:00:01.798459 VirtualBox VM 6.0.0 r127566 linux.amd64 (Dec 18 2018 13:18:17) release log
00:00:01.798461 Log opened 2018-12-24T14:01:24.737853000Z
00:00:01.798462 Build Type: release
00:00:01.798464 OS Product: Linux
00:00:01.798465 OS Release: 4.15.0-43-generic
00:00:01.798465 OS Version: #46-Ubuntu SMP Thu Dec 6 14:45:28 UTC 2018
00:00:01.798480 DMI Product Name: 20H2S00700
00:00:01.798484 DMI Product Version: ThinkPad E470
00:00:01.798513 Host RAM: 15944MB (15.5GB) total, 13975MB (13.6GB) available
00:00:01.798515 Executable: /usr/lib/virtualbox/VirtualBoxVM
00:00:01.798516 Process ID: 8578
00:00:01.798516 Package type: LINUX_64BITS__UBUNTU_18_04
00:00:01.807559 Installed Extension Packs:
00:00:01.807572   Oracle VM VirtualBox Extension Pack (Version: 6.0.0 r127566; VRDE Module: VBoxVRDP)
00:00:01.808413 Console: Machine state changed to 'Starting'
00:00:01.808615 Qt version: 5.9.5
00:00:01.808625 X11 Window Manager code: 2
00:00:01.810852 Console: Machine state changed to 'PoweredOff'
00:00:01.814111 GUI: Show mini-toolbar for window #0
00:00:01.820202 Power up failed (vrc=VINF_SUCCESS, rc=NS_ERROR_FAILURE (0X80004005))
00:00:01.838190 GUI: Adjust mini-toolbar for window #0
00:00:01.838310 GUI:  Resize mini-toolbar for window #0 to 1920x1080
00:00:01.838358 GUI:  Move mini-toolbar for window #0 to 0x0
00:00:01.838998 X Server details: vendor: The X.Org Foundation, release: 11906000, protocol version: 11.0, display string: :0
00:00:01.839007 Using XKB for keycode to scan code conversion
00:00:02.321204 GUI: Aborting startup due to power up progress issue detected...

Answer 1

1. 我从虚拟机设置中删除了硬盘并尝试再次添加它，但没有成功。
2. 然后我关闭了 VBox 应用程序并再次打开它，它给我一条消息，当我查看虚拟媒体管理器时，其中一个硬盘驱动器不存在，它指向同一个硬盘，然后我释放硬盘。
3. 然后进入虚拟机设置并再次插入硬盘并工作。