mitchellh/vagrant — pull request #860 by smerrill (2012-04-03 17:21:10+00:00)
Title: Add troubleshooting page

Mitchell and John,

Hey - thanks a lot for Vagrant - I use it every day and it's awesome. :)

I see that we've had two issues (#733 and #852) where people have hit that error where a guest upgrades its kernel and the VirtualBox Guest Additions aren't updated. With that in mind, I made a "Troubleshooting" page in the docs which just contains the fix for that problem. I figure it might help people find the error more quickly.

Let me know what you think.