Warning: Undefined variable $link in /web/htdocs/www.timeschool.it/home/account/login.php on line 174
Fatal error: Uncaught TypeError: mysqli_close(): Argument #1 ($mysql) must be of type mysqli, null given in /web/htdocs/www.timeschool.it/home/account/login.php:174
Stack trace:
#0 /web/htdocs/www.timeschool.it/home/account/login.php(174): mysqli_close()
#1 {main}
thrown in /web/htdocs/www.timeschool.it/home/account/login.php on line 174