Hack the Box won't let me download new VPN configuation

My OpenVPN is being weird so I wanted to install a fresh one. I realized mine was set to the EU and I live in the US. when I went to change it to the US, it says “Stop your ACTIVE machine to change access.” But I don’t have an active machine. Everything is disabled. It says the starting point lab called meow is active because it has active next to it, however, I don’t know how to deactivate this so I assume this is the problem. can someone please help?