After upgrading dom0, I'm now getting the following error when starting awesome wm:
/usr/share/awesome/lib/awful/rules.lua:117 bad argument #1 to 'match' (string expected, got table). Message repeats. And awesome is unusable. -- You received this message because you are subscribed to the Google Groups "qubes-devel" group. To unsubscribe from this group and stop receiving emails from it, send an email to qubes-devel+unsubscr...@googlegroups.com. To post to this group, send email to qubes-devel@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/qubes-devel/2198cf75504a19fde879c455a35be02a.webmail%40localhost. For more options, visit https://groups.google.com/d/optout.