[SOLVED]"Shorewall start fails" = no firewall in Mageia4?

I was just reading thru the errata of M4, and it says that "shorewall start fails - kernel/iptables do not include state match support". I also read the bug report (https://bugs.mageia.org/show_bug.cgi?id=11127), but as I have many times before understood things completely wrong, I would like to ask (just to make things clear): Does this mean that there is no firewall on Mageia4?
Does it mean that there is no (easy) way to turn firewall on, or that firewall can not be used at all (atleast at the moment)?
Does it mean that there is no (easy) way to turn firewall on, or that firewall can not be used at all (atleast at the moment)?