Fatal error: Uncaught Error: Class 'classes\Auth\FacebookConf' not found in /var/www/clients/client1/web41/web/frontend/controllers/RegistrationController.php:145 Stack trace: #0 [internal function]: frontend\controllers\RegistrationController->actionFacebook() #1 /var/www/clients/client1/web41/web/vendor/php-di/invoker/src/Invoker.php(82): call_user_func_array(Array, Array) #2 /var/www/clients/client1/web41/web/vendor/php-di/php-di/src/Container.php(269): Invoker\Invoker->call(Array, Array) #3 /var/www/clients/client1/web41/web/constructor/Controller.php(97): DI\Container->call(Array, Array) #4 /var/www/clients/client1/web41/web/constructor/WebAction.php(37): Constructor\Controller->callAction(Object(Constructor\structures\ActionDefinition)) #5 /var/www/clients/client1/web41/web/constructor/WebApp.php(57): Constructor\WebAction->process(Object(Constructor\structures\ActionDefinition)) #6 /var/www/clients/client1/web41/web/frontend/public/index.php(18): Constructor\WebApp->run() #7 {main} thrown in /var/www/clients/client1/web41/web/frontend/controllers/RegistrationController.php on line 145