Your user id doesn’t grant you write permission to the log file.
Check the permissions with ls -ld /var /var/log /var/log/suricata
You should have write access to /var/log/suricata and access to search /var and /var/log
Your user id doesn’t grant you write permission to the log file.
Check the permissions with ls -ld /var /var/log /var/log/suricata
You should have write access to /var/log/suricata and access to search /var and /var/log