PHP 7.2 Warning – count() doesn’t implement Countable

  • Resolved willberforce

    (@willberforce)


    6 years, 6 months ago

    I report PHP Warnings generated with PHP 7.2 when in the admin area of Security Tweaks.

    PHP Warning: count(): Parameter must be an array or an object that implements Countable in /home/*****/******/wp-content/plugins/defender-security/app/module/ip-lockout/controller/main.php on line 544

    PHP 7.2.8
    WP 4.9.8
    Defender Security 1.9.1

    Thanks.

    • This topic was modified 6 years, 6 months ago by willberforce.

    The page I need help with: [log in to see the link]

Viewing 3 replies - 1 through 3 (of 3 total)

  • Hi @willberforce,

    I was just testing this on my installation running 7.2.8 but I’m afraid that I can’t replicate this issue there ??

    Can you tell me which security tweaks you have active, as well as the settings inside IP lockouts section so I could try setting it up the same way and see if I can replicate it after that?

    Cheers,
    Predrag

    Thread Starter willberforce

    (@willberforce)

    Thanks Predrag. Obviously, this isn’t critical as (a) its only a PHP warning and not an error, and (b) I can run this on PHP 7.1.x without a problem.

    Here are the settings in case it helps.

    11/11 Security Tweaks actioned…

    Disable trackbacks and pingbacks
    Update WordPress to latest version
    Update PHP to latest version
    Change default admin user account
    Change default database prefix
    Disable the file editor
    Hide error reporting
    Update old security keys
    Prevent Information Disclosure
    Prevent PHP execution
    Manage Login Duration

    Login protection is enabled. There are no lockouts logged yet.
    Lockout threshold 5 failed logins within 300 seconds
    Lockout time: 300 seconds

    Lockout threshold 20 errors within 300 seconds
    Lockout time 300 seconds
    Permanently ban 404 lockouts: Off
    Exclusions
    Monitor 404s from logged in users: On

    Login Protection Lockout: On
    404 Detection Lockout: On

    IP Banning
    Blacklist: empty
    Whitelist: my IP address is listed here

    NOTIFICATIONS
    Send email notifications
    Login Protection Lockout: enabled
    404 Detection Lockout: enabled
    Email recipients: my username
    Repeat Lockouts:
    Limit email notifications for repeat lockouts: off (3, 24h)

    Settings
    Storage 30 days

    Thanks again.

    • This reply was modified 6 years, 6 months ago by willberforce.
    Plugin Support Imran – WPMU DEV Support

    (@wpmudev-support9)

    Hello @willberforce

    Hope all is well!

    Looks like this is a common error with PHP 7.2.x version. I can’t reproduce it on my end, however, I’ve reported it to our developers so they could have a closer look.

    Thank you for letting us know about it!

    Kind regards,
    Nastia

Viewing 3 replies - 1 through 3 (of 3 total)
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