Fatal error: Uncaught TypeError: mysqli_set_charset(): Argument #1 ($mysql) must be of type mysqli, bool given in /srv/www/htdocs0/.freewar0/freewar/mywrap.php:219 Stack trace: #0 /srv/www/htdocs0/.freewar0/freewar/mywrap.php(219): mysqli_set_charset(false, 'utf8mb4') #1 /srv/www/htdocs0/.freewar0/freewar/stdinc.php(83): mysql_connect('localhost', 'root', '') #2 /srv/www/htdocs0/.freewar0/freewar/internal/intinc.php(3): require_once('/srv/www/htdocs...') #3 /srv/www/htdocs0/.freewar0/freewar/internal/fight.php(4): require('/srv/www/htdocs...') #4 {main} thrown in /srv/www/htdocs0/.freewar0/freewar/mywrap.php on line 219