I found that it happens when :not pseudo class is used e.g.
input:not([type="checkbox"]), input[type="checkbox"]:checked
will throw "is not valid CSS selector" exception
I'm using last version of Base // timestamp: Fri, 10 Aug 2007 20:00:50
on Windows XP Firefox
Original issue reported on code.google.com by marius...@gmail.com on 3 Sep 2007 at 9:47
Original issue reported on code.google.com by
marius...@gmail.com
on 3 Sep 2007 at 9:47