When i try to add an ip rule on firewall, I get this error:

The rule setup failed:'Port'

An ip rule contains no port.
Panel 7.0.7
Ubuntu 22.04.4

    aaPanel_Kern

    Going to Security -> Firewall -> IP rules
    trying to add an IP rule.

    I get the error "The rule setup failed:'Port'"

    aaP_slewrate
    Hello, thank you for your feedback. You can use SYS Firewall first. You can install it in the app store.