Good day all. i have a Problem with friedlyDesktop and ufw. If i will open ports or something, i get this message: ERROR: initcaps [Errno 2] modprobe: FATAL: Module ip_tables not found in directory /lib/modules/4.4.143 iptables v1.6.1: can't initialize iptables table `filter': Table does not exist (...

Good Day, I have a Problem. Iam us FriendlyDesktop 18.04 for RK3399 on my T4. I install UFW Firewall and get this Message: root@NanoPC-T4:~# ufw allow 80/tcp ERROR: initcaps [Errno 2] modprobe: FATAL: Module ip_tables not found in directory /lib/modules/4.4.143 iptables v1.6.1: can't initialize ipta...