Comment 7 for bug 562189

Got the same on a Lucid. In my case the problem was that I already had a virtual host with the same name.

Marcus, it looks like you've called vmbuilder with no --hostname. Don't know what is taken as hostname in this case, but probably the same on each invocation.

So I see this as actually being two bugs:
* vmbuilder not tellung you that you need --hostname
* vmbuilder having a broken handling for checking the overwrite option.