I see Failed to start firewalld.service: Unit is masked`
try run systemctl unmask firewalld and <code class="CodeInline">systemctl enable firewalld before installation
Yesterday I did the reinstallation of the cyberpanel I did the commands that our friend sent but after restarting the vps it presents this error:
Jun 26 09:25:01 ### firewalld[28950]: WARNING: ipset not usable, disabling ipset usage in firewall.
Jun 26 09:25:01 ### firewalld[28950]: ERROR: Failed to read file “/proc/sys/net/netfilter/nf_conntrack_helper”: [Errno 2] No such file or directory: ‘/proc/sys/net/netfilter/nf_conntrack_helper’
Jun 26 09:25:01 ### firewalld[28950]: WARNING: Failed to get and parse nf_conntrack_helper setting
Jun 26 09:25:01 ### firewalld[28950]: WARNING: ebtables not usable, disabling ethernet bridge firewall.
Jun 26 09:25:01 ### firewalld[28950]: WARNING: ‘/usr/sbin/iptables-restore --wait=2 -n’ failed: iptables-restore: line 106 failed
Jun 26 09:25:01 ### firewalld[28950]: WARNING: ‘/usr/sbin/ip6tables-restore --wait=2 -n’ failed: ip6tables-restore: line 59 failed
Jun 26 09:25:01 ### firewalld[28950]: ERROR: COMMAND_FAILED