Warning: count(): Parameter must be an array or an object that implements Countable in /home/booscien/public_html/wp-includes/theme.php on line 630

Warning: count(): Parameter must be an array or an object that implements Countable in /home/booscien/public_html/wp-includes/theme.php on line 630

Fatal error: Uncaught Error: Call to undefined function wp_unschedule_hook() in /home/booscien/public_html/wp-content/plugins/wordpress-seo/inc/class-upgrade.php:839 Stack trace: #0 /home/booscien/public_html/wp-content/plugins/wordpress-seo/inc/class-upgrade.php(115): WPSEO_Upgrade->upgrade_172('17.1') #1 [internal function]: WPSEO_Upgrade->run_upgrade_routine('upgrade_172', '17.2-RC0', '17.1') #2 /home/booscien/public_html/wp-content/plugins/wordpress-seo/inc/class-upgrade.php(79): array_walk(Array, Array, '17.1') #3 /home/booscien/public_html/wp-content/plugins/wordpress-seo/wp-seo-main.php(329): WPSEO_Upgrade->__construct() #4 /home/booscien/public_html/wp-includes/class-wp-hook.php(298): wpseo_init('') #5 /home/booscien/public_html/wp-includes/class-wp-hook.php(323): WP_Hook->apply_filters(NULL, Array) #6 /home/booscien/public_html/wp-includes/plugin.php(453): WP_Hook->do_action(Array) #7 /home/booscien/public_html/wp-settings.php(326): do_action('plugins_loaded') #8 /home/booscien/public_html/wp-config.php(89): requ in /home/booscien/public_html/wp-content/plugins/wordpress-seo/inc/class-upgrade.php on line 839