Last few versions haven't worked at all

What used to be a valuable tool in my dev process has been completely broken on my desktop for what seems like months. Every time a new version comes out I delete the old and start over, only to be presented with a new error. Support tickets have gone unresolved. I wish I could go back to the version from 6 months ago.

This is the latest…

Is there anyone that can help with this? Am I the only one feeling this frustration?

Manually updating VirtualBox to the latest version should fix that.