Fatal error: Uncaught ValueError: mysqli_query(): Argument #2 ($query) cannot be empty in /users/2018/i1845024/public_html/2022/WebDB/mysql_test.php:5 Stack trace: #0 /users/2018/i1845024/public_html/2022/WebDB/mysql_test.php(5): mysqli_query() #1 {main} thrown in /users/2018/i1845024/public_html/2022/WebDB/mysql_test.php on line 5