Fatal error: Uncaught ArgumentCountError: mysqli_num_rows() expects exactly 1 argument, 0 given in /home/sanjorge/public_html/index.php:166 Stack trace: #0 /home/sanjorge/public_html/index.php(166): mysqli_num_rows() #1 {main} thrown in /home/sanjorge/public_html/index.php on line 166