Publishing as single file results in path exception

[Zevell]

A quick note: I figured I would make an issue to let you know that the pre-release version of FreeMove gives this exception, and that's why I did some testing and found a fix/workaround. Hopefully, this helps!

The publish option I am talking about can be seen at the bottom of this image. The "Produce single file" checkbox.

I downloaded the latest GitHub commits but changed the dotnet version to 6.0, as seen here:

And the exception I get upon running the resulting executable:

This exception does not happen when unchecking "Produce single file", re-publishing, and running the resulting executable.