Fatal error: Uncaught TypeError: mysqli_set_charset(): Argument #1 ($mysql) must be of type mysqli, bool given in /home/fskate/fskate.ru/php/config.php:19 Stack trace: #0 /home/fskate/fskate.ru/php/config.php(19): mysqli_set_charset(false, 'utf8') #1 /home/fskate/fskate.ru/docs/config.php(2): include('/home/fskate/fs...') #2 /home/fskate/fskate.ru/docs/index.php(24): include('/home/fskate/fs...') #3 {main} thrown in /home/fskate/fskate.ru/php/config.php on line 19