Typecho\Db::__construct(): Argument #2 ($prefix) must be of type string, null given, called in /var/task/user/config.inc.php on line 37
TypeError: Typecho\Db::__construct(): Argument #2 ($prefix) must be of type string, null given, called in /var/task/user/config.inc.php on line 37 and defined in /var/task/user/var/Typecho/Db.php:105
Stack trace:
#0 /var/task/user/config.inc.php(37): Typecho\Db->__construct(NULL, NULL)
#1 /var/task/user/index.php(11): include_once('/var/task/user/...')
#2 {main}