虚拟机“vm name here”在启动过程中意外终止，退出代码为 1

Question

几个月来，我一直在 FreeNAS 9.10 服务器的 Jail 中运行兼容 phpVirtualBox 4.3-1 -/- VirtualBox 4.3.x 的版本。

最近我无法启动我的 Windows2012 虚拟机。它返回此错误：

当我点击“详细信息”链接时，我得到了以下内容，但我不明白它告诉我什么。请帮忙。

> Exception Object (
>     [message:protected] => The virtual machine 'Server2012a' has terminated unexpectedly during startup with exit code 1
>     [string:Exception:private] => 
>     [code:protected] => 0
>     [file:protected] => /usr/local/www/phpvirtualbox/lib/vboxconnector.php
>     [line:protected] => 3208
>     [trace:Exception:private] => Array
>         (
>             [0] => Array
>                 (
>                     [file] => /usr/local/www/phpvirtualbox/lib/vboxconnector.php
>                     [line] => 928
>                     [function] => remote_machineSetState
>                     [class] => vboxconnector
>                     [type] => ->
>                     [args] => Array
>                         (
>                             [0] => Array
>                                 (
>                                     [vm] => 9353d0ad-6959-4a06-8a3b-7fba73ab6019
>                                     [state] => powerUp
>                                     [fn] => machineSetState
>                                 )
> 
>                         )
> 
>                 )
> 
>             [1] => Array
>                 (
>                     [file] => /usr/local/www/phpvirtualbox/lib/ajax.php
>                     [line] => 309
>                     [function] => __call
>                     [class] => vboxconnector
>                     [type] => ->
>                     [args] => Array
>                         (
>                             [0] => machineSetState
>                             [1] => Array
>                                 (
>                                     [0] => Array
>                                         (
>                                             [vm] => 9353d0ad-6959-4a06-8a3b-7fba73ab6019
>                                             [state] => powerUp
>                                             [fn] => machineSetState
>                                         )
> 
>                                     [1] => Array
>                                         (
>                                             [0] => Array
>                                                 (
>                                                     [data] => Array
>                                                         (
>                                                             [responseData] => 
>                                                             [success] => 
>                                                             [key] => 53474945cfd7ac0bf8114767c209c2a6
>                                                         )
> 
>                                                     [errors] => Array
>                                                         (
>                                                         )
> 
>                                                     [persist] => Array
>                                                         (
>                                                         )
> 
>                                                     [messages] => Array
>                                                         (
>                                                         )
> 
>                                                 )
> 
>                                         )
> 
>                                 )
> 
>                         )
> 
>                 )
> 
>             [2] => Array
>                 (
>                     [file] => /usr/local/www/phpvirtualbox/lib/ajax.php
>                     [line] => 309
>                     [function] => machineSetState
>                     [class] => vboxconnector
>                     [type] => ->
>                     [args] => Array
>                         (
>                             [0] => Array
>                                 (
>                                     [vm] => 9353d0ad-6959-4a06-8a3b-7fba73ab6019
>                                     [state] => powerUp
>                                     [fn] => machineSetState
>                                 )
> 
>                             [1] => Array
>                                 (
>                                     [0] => Array
>                                         (
>                                             [data] => Array
>                                                 (
>                                                     [responseData] => 
>                                                     [success] => 
>                                                     [key] => 53474945cfd7ac0bf8114767c209c2a6
>                                                 )
> 
>                                             [errors] => Array
>                                                 (
>                                                 )
> 
>                                             [persist] => Array
>                                                 (
>                                                 )
> 
>                                             [messages] => Array
>                                                 (
>                                                 )
> 
>                                         )
> 
>                                 )
> 
>                         )
> 
>                 )
> 
>         )
> 
>     [previous:Exception:private] =>  )

任何建议将不胜感激。