Warning: Trying to access array offset on value of type int in /www/wwwroot/sh.ihehe.me/include/lib/Database.php on line 159

Fatal error: Uncaught TypeError: Database::config(): Return value must be of type array, null returned in /www/wwwroot/sh.ihehe.me/include/lib/Database.php:156 Stack trace: #0 /www/wwwroot/sh.ihehe.me/include/lib/Database.php(173): Database::config() #1 /www/wwwroot/sh.ihehe.me/include/model/PageModel.php(213): Database::prefix() #2 /www/wwwroot/sh.ihehe.me/include/lib/Dispatcher.php(652): PageModel::getHomepage() #3 /www/wwwroot/sh.ihehe.me/include/lib/Dispatcher.php(174): Dispatcher->parseRoute() #4 /www/wwwroot/sh.ihehe.me/index.php(37): Dispatcher->dispatch() #5 {main} thrown in /www/wwwroot/sh.ihehe.me/include/lib/Database.php on line 156