Hello, after the latest pacman -Syu iceweasel seems to be broken $ pacman -Q iceweasel iceweasel 1:58.0-5 $ iceweasel XPCOMGlueLoad error for file /usr/lib/iceweasel/libxul.so: libvpx.so.4: cannot open shared object file: No such file or directory Couldn't load XPCOM. Thanks.