I was just updating my Antergos, since i just noticed that Arch had landed Gnome 3.28 in its repositories. I was getting two errors relating to unresolved dependencies:
cannot resolve "gnome-themes-extra", a dependency of "gnome-shell" cannot resolve "srt", a dependency of "gst-plugins-bad"
I fiddled with it, by trying to install all other packages that look unrelated with the packages in conflict (yep really bad practice), and ended messing gnome-shell completely, with shell not loading at all.
I ended disabling Antergos repositories from /etc/pacman.conf and updating all packages with pacman -Syu.
I think the issue with gst-plugins-bad is with the all gst-plugin.
Anyone with this issue? or similar?
I would love to revert to Antergos repositories and its tweaks