Fatal error: Uncaught ArgumentCountError: mysqli_query() expects at least 2 arguments, 1 given in /home1/engenho/public_html/produtos.php:26 Stack trace: #0 /home1/engenho/public_html/produtos.php(26): mysqli_query('SELECT * from c...') #1 {main} thrown in /home1/engenho/public_html/produtos.php on line 26