Freezes on starting local machine

Local freezes on the loading screen at the start. I had been using an older version of local and update to the new one. It wanted to install virtual box etc but it froze and told me to reinstall virtual box for a known bug, however I am on the latest version of virtual box.

Yosemite 10.10.5
Local 2.2.3
Virtual Box 5.2.6

Trying to reinstall virtual box but it is failing.