On the https://qtemu.org/ page it says "You might want to take a look at a fork: https://gitlab.com/carlavilla/Qtemu/". This fork no longer exists, so it should be removed from the project page.
On the https://qtemu.org/ page it says "You might want to take a look at a fork: https://gitlab.com/carlavilla/Qtemu/". This fork no longer exists, so it should be removed from the project page.