Fatal error: Uncaught Error: Undefined constant "DB_SSL" in /www/wwwroot/tieba.singer.top/lib/mysql_autoload.php:25 Stack trace: #0 /www/wwwroot/tieba.singer.top/init.php(49): require() #1 /www/wwwroot/tieba.singer.top/index.php(10): require('...') #2 {main} thrown in /www/wwwroot/tieba.singer.top/lib/mysql_autoload.php on line 25