Vagrant Machine stopped working
<p>I was using Homestead and vagrant for Laravel, everything was working fine until this morming when I tried to up the machine and work. 
i'm getting this error : </p>

<pre><code>Bringing machine 'default' up with 'virtualbox' provider...
==&gt; default: Checking if box 'laravel/homestead' is up to date...
==&gt; default: Clearing any previously set forwarded ports...
==&gt; default: Clearing any previously set network interfaces...
==&gt; default: Preparing network interfaces based on configuration...
    default: Adapter 1: nat
    default: Adapter 2: hostonly
==&gt; default: Forwarding ports...
    default: 80 (guest) =&gt; 8000 (host) (adapter 1)
    default: 443 (guest) =&gt; 44300 (host) (adapter 1)
    default: 3306 (guest) =&gt; 33060 (host) (adapter 1)
    default: 5432 (guest) =&gt; 54320 (host) (adapter 1)
    default: 22 (guest) =&gt; 2222 (host) (adapter 1)
==&gt; default: Running 'pre-boot' VM customizations...
==&gt; default: Booting VM...
==&gt; default: Waiting for machine to boot. This may take a few minutes...
    default: SSH address: 127.0.0.1:2222
    default: SSH username: vagrant
    default: SSH auth method: private key
Timed out while waiting for the machine to boot. This means that
Vagrant was unable to communicate with the guest machine within
the configured ("config.vm.boot_timeout" value) time period.

If you look above, you should be able to see the error(s) that
Vagrant had when attempting to connect to the machine. These errors
are usually good hints as to what may be wrong.

If you're using a custom box, make sure that networking is properly
working and you're able to connect to the machine. It is a common
problem that networking isn't setup properly in these boxes.
Verify that authentication configurations are also setup properly,
as well.

If the box appears to be booting properly, you may want to increase
the timeout ("config.vm.boot_timeout") value.
</code></pre>

<p>Anyone can help me fix this issue without reinstalling all over again?</p>

<p>What I have tried : </p>

<ul>
<li>Restarting my computer</li>
<li>Closing some application </li>
<li>Deleting the VM</li>
<li>Shutting off my Firewall</li>
</ul>

<p><a href="http://pastebin.com/cp1mq8UP" rel="nofollow">VagrantFile content</a></p>