Redirecting to https://gitlab.com/oauth/authorize?client_id=&redirect_uri=https%3A%2F%2Fyourdomain.com%2Fpublic%2Fauth%2Fgitlab%2Fcallback&scope=read_user&response_type=code&state=w38xUhWb19FuRQwicDRNrCul45NK5lYcJ4vg2WKN.