-> Creating working copy of imgui git repo...
Cloning into 'imgui'...
done.
==> Starting prepare()...
Cloning into '/home/erios/Downloads/cemu-git/src/cemu/dependencies/imgui'...
fatal: transport 'file' not allowed
fatal: clone of '../imgui' into submodule path '/home/erios/Downloads/cemu-git/src/cemu/dependencies/imgui' failed
Failed to clone 'dependencies/imgui'. Retry scheduled
(and it fails a second time)

==> ERROR: A failure occurred in prepare().
    Aborting...