Jump to content


Better, More Convenient, Private Support for Your iThemes Products Is Here.


We're moving support away from the forum and in to private tickets - Log In to Get Support Here


Note: any currently open support threads in the community forum will stay open while we resolve them.

Replying to Php Warning: Invalid Argument Supplied For Foreach() In Wp-Content/plugins/better-Wp-Security/core/class-Itsec-Lockout.php On Line 339


Post Options

  or Cancel


Topic Summary

Gerroald

Posted 17 April 2014 - 04:25 PM

Hey John,

Be sure to stay up to date. A very near release will address this other issues!

For further support:

If you have purchased the iThemes Security Pro plugin, please post your support request here: https://ithemeshelp.zendesk.com/home

If you are using the free version, please post on the WordPress.org support forums: http://wordpress.org/support/plugin/better-wp-security

Thanks,

Gerroald

    Posted 11 April 2014 - 12:04 PM

    Hi,
    I just started experiencing this error after adding ithemes security.
    Page not found when looking for my homemade login url or the wp-login.php one.
    A blank white space is at the top showing:
    Warning: Invalid argument supplied for foreach() in /hermes/bosoraweb078/b1418/sl.docannco/public_html/wp-content/plugins/better-wp-security/core/class-itsec-lockout.php on line 339
    Please advise!

    Posted 08 April 2014 - 05:02 PM

    Yep... Fixed in 4.0.18. Now it does this:

    if ( is_array( $white_ips ) && sizeof( $white_ips > 0 ) ) {

    Posted 08 April 2014 - 02:54 PM

    Here's the whole error message.

    [07-Apr-2014 12:30:57 UTC] PHP Warning:  Invalid argument supplied for foreach() in .../wp-content/plugins/better-wp-security/core/class-itsec-lockout.php on line 339

    I got a few of these in my error_log and wp-admin/error_log overnight.

    Wordpress 3.8.1
    iThemes Security 4.0.17

    The line it's complaining about is the last in this group:

    $white_ips = $itsec_globals['settings']['lockout_white_list'];
    if ( $current === true ) {
        $white_ips[] = ITSEC_Lib::get_ip(); //add current user i
    }
    foreach ( $white_ips as $white_ip ) {

    My whitelist is empty... Is it coming though as null instead of an empty list?

    Would this help?

    $white_ips = $itsec_globals['settings']['lockout_white_list'];
    if (is_null($white_ips))
        $white_ips = [];

    I also just noticed there's a Wordpress 3.8.2 and iThemes Security 4.0.18 update. I've just installed them so maybe the problem goes away...


    Oh, and the message editor on this forum sucks. It either isn't a text field or if plays with accelerators such that Cmd-Left (the key combo for "go to beginning of the line") is passed to the browser instead, which goes back and loses the whole message. I had to resort to typing out my comment in an external editor after losing my message twice!

    Review the complete topic (launches new window)

    Better, More Convenient, Private Support for Your iThemes Products Is Here.


    We're moving support away from the forum and in to private tickets - Log In to Get Support Here


    Note: any currently open support threads in the community forum will stay open while we resolve them.