Parameter must be an array or an object that implements Countable

  • PHP Warning: count(): Parameter must be an array or an object that implements Countable in /wp-content/plugins/mailchimp/mailchimp.php on line 961.

    PHP 7.2
    WP 4.9.8

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  • Thread Starter Andries Jansen

    (@jansencws)

    wp-content / plugins / mailchimp / mailchimp.php on line 961

    // If we have an empty $merge, then assign empty string.
    // if (count($merge) == 0 || $merge == ”) {
    if ( empty( $merge ) ) {
    $merge = ”;
    }

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