will give you an idea of what's going on. Be patient until it's fixed and if you need to add any AUR packages I suggest you do it like I always do and compile it yourself. Tarballs and makepkg = a fun time
If you don't know how to compile then see:
GUI's?? We don't need no stinkin' GUI's!!!
ArchBang-OpenRC / Slackware / Gentoo / FreeBSD / HaikuOS