Fatal error: Uncaught Error: Call to undefined function send() in /www/wwwroot/api.52vmy.cn/view/api/mail/qq/index.php:24 Stack trace: #0 /www/wwwroot/api.52vmy.cn/app/Http/Controller/IndexController.php(260): require() #1 /www/wwwroot/api.52vmy.cn/app/Core/route/Route.php(260): indexController->api() #2 /www/wwwroot/api.52vmy.cn/app/Core/route/Route.php(218): Route::impController('IndexController...') #3 /www/wwwroot/api.52vmy.cn/app/Core/route/Route.php(124): Route::ifimp('/api/{apiVal}', 'IndexController...', NULL) #4 /www/wwwroot/api.52vmy.cn/app/Core/route/Route.php(44): Route::get('/api/{apiVal}', 'IndexController...', NULL) #5 /www/wwwroot/api.52vmy.cn/route/web.php(22): Route::any('/api/{apiVal}', 'IndexController...') #6 /www/wwwroot/api.52vmy.cn/app/init.php(30): require('/www/wwwroot/ap...') #7 /www/wwwroot/api.52vmy.cn/public/index.php(17): require('/www/wwwroot/ap...') #8 {main} thrown in /www/wwwroot/api.52vmy.cn/view/api/mail/qq/index.php on line 24