Fatal error: Uncaught Error: Cannot use a scalar value as an array in /www/wwwroot/doupi.com/src/api/controller/friendshipsite.php:670 Stack trace: #0 /www/wwwroot/doupi.com/src/api/controller/link.php(47): doupi\api\controller\friendshipsite::set_domain_fenzu() #1 /www/wwwroot/doupi.com/src/dispatch.php(252): doupi\api\controller\link::getRandomLink() #2 /www/wwwroot/doupi.com/src/dispatch.php(370): doupi\dispatch::initialize() #3 /www/wwwroot/doupi.com/index.php(7): doupi\dispatch::run() #4 {main} thrown in /www/wwwroot/doupi.com/src/api/controller/friendshipsite.php on line 670