FreeRDP connection causing entire system to crash in Ubuntu 20.10

Greetings,

I've been trying to make this work on an installation of Ubuntu 20.10 and I've been running into an issue and I have no idea how to even diagnose it, let alone do something about it.

I followed the instructions to the letter, and initially it worked - I did everything, ran the script, and those Windows programs that I needed appeared, and I even opened Word. I however closed the VM in order to try the improve performance trick, but after I did that and I restarted it and tried to open Word, it crashed, taking the entire system down with it, and ending with a "System can not recover, please log out" prompt.

I naturally assumed that I had done something wrong in editing the VM so I copy pasted the original code, but it would still crash. I uninstalled everything using ./installer.sh --user --uninstall, but at running bin/winapps check again, it once again crashed. It gives me some sort of an error, but since the system crashes I can't see it properly.

I assumed that there was something done with my user credentials, since I had connected with a Microsoft account, but no matter what combination of username and password I use, it either gives me a connection error and it doesn't crash, or it gives me an error that I don't see and it crashes.

Is there any way I could actually see what is going on? Thank you very much.