If you have an existing EndeavourOS installation there is absolutely a log.
That’s the one I am using right now , which is an offline install of XFCE . I installed it after switching to Garuda . So it’s formatted thrice after the failed install . And all installs were encrypted so no recovery possible . I do erase LUKS header before installing another distro ( for paranoid privacy concerns ) . But I will try the install again soon . Just to be sure 