Fatal error: Uncaught Error: Class 'WP_Hook' not found in /home/nextgenl/public_html/wp-includes/plugin.php:111
Stack trace:
#0 /home/nextgenl/public_html/wp-includes/wp-db.php(2047): add_filter('query', Array, 0)
#1 /home/nextgenl/public_html/wp-includes/wp-db.php(2066): wpdb->placeholder_escape()
#2 /home/nextgenl/public_html/wp-includes/wp-db.php(1187): wpdb->add_placeholder_escape('utf8mb4')
#3 /home/nextgenl/public_html/wp-includes/wp-db.php(1258): wpdb->_real_escape('utf8mb4')
#4 [internal function]: wpdb->escape_by_ref('utf8mb4', 0)
#5 /home/nextgenl/public_html/wp-includes/wp-db.php(1378): array_walk(Array, Array)
#6 /home/nextgenl/public_html/wp-includes/wp-db.php(810): wpdb->prepare('SET NAMES '%s'', Array)
#7 /home/nextgenl/public_html/wp-includes/wp-db.php(1689): wpdb->set_charset(Object(mysqli))
#8 /home/nextgenl/public_html/wp-includes/wp-db.php(639): wpdb->db_connect()
#9 /home/nextgenl/public_html/wp-includes/load.php(427): wpdb->__construct('nextgenl_nex715', 'nextg0#!^@}$58', 'nextgenl_wpne71...', 'local in /home/nextgenl/public_html/wp-includes/plugin.php on line 111