[Solved] VBox: Could not connect http://127.0.0.1:18083

For everyone with this error in the VirtualBox-Plugin:

Zitat

Could not connect to host (http://127.0.0.1:18083/)

Please answert the questions:

• You have installed kernel 3.2 from backports, right?
• If you want to restart vbox-webwervice, you get:
  
  

  Zitat

  ~$ /etc/init.d/vboxweb-service restart
  Starting VirtualBox web service:
  VirtualBox kernel module not loaded! ... failed!

Answered the two questions with "yes"?

here's a (possible) solution:
Make sure, you have installed the 'linux-image-3.2.0-0.bpo.4-...' kernel and boot it!
Check, if kernel 3.2.0-0.bpo.4-... is booted with

uname -a

Then:

dpkg --configure -a
apt-get install linux-headers-3.2.0-0.bpo.4-all
apt-get install virtualbox-dkms
/etc/init.d/vboxdrv setup
/etc/init.d/vboxweb-service restart

reboot and you should be able to connect to phpVirtualBox