What is the ForbiddenHttpException error?

Question

Yii

SiteController

public function beforeAction(){
        if(Yii::$app->user->can('admin')){
            return true;
        } else {
            throw new ForbiddenHttpException;
        }
    }

Site error:

An Error occurred while handling another error:
exception 'yii\web\NotFoundHttpException' with message 'The requested page does not exist.' in A:\my_projects\advanced.local\www\backend\controllers\SiteController.php:62
Stack trace:
#0 A:\my_projects\advanced.local\www\vendor\yiisoft\yii2\base\Controller.php(149): backend\controllers\SiteController->beforeAction(Object(yii\web\ErrorAction))
#1 A:\my_projects\advanced.local\www\vendor\yiisoft\yii2\base\Module.php(455): yii\base\Controller->runAction('error', Array)
#2 A:\my_projects\advanced.local\www\vendor\yiisoft\yii2\web\ErrorHandler.php(85): yii\base\Module->runAction('site/error')
#3 A:\my_projects\advanced.local\www\vendor\yiisoft\yii2\base\ErrorHandler.php(109): yii\web\ErrorHandler->renderException(Object(yii\web\NotFoundHttpException))
#4 [internal function]: yii\base\ErrorHandler->handleException(Object(yii\web\NotFoundHttpException))
#5 {main}
Previous exception:
exception 'yii\web\NotFoundHttpException' with message 'The requested page does not exist.' in A:\my_projects\advanced.local\www\backend\controllers\SiteController.php:62
Stack trace:
#0 A:\my_projects\advanced.local\www\vendor\yiisoft\yii2\base\Controller.php(149): backend\controllers\SiteController->beforeAction(Object(yii\base\InlineAction))
#1 A:\my_projects\advanced.local\www\vendor\yiisoft\yii2\base\Module.php(455): yii\base\Controller->runAction('', Array)
#2 A:\my_projects\advanced.local\www\vendor\yiisoft\yii2\web\Application.php(84): yii\base\Module->runAction('site', Array)
#3 A:\my_projects\advanced.local\www\vendor\yiisoft\yii2\base\Application.php(375): yii\web\Application->handleRequest(Object(yii\web\Request))
#4 A:\my_projects\advanced.local\www\backend\web\index.php(18): yii\base\Application->run()
#5 {main

Answer 1

He writes to you that he did not find the page in SiteController.php on line 62. Probably the wrong view address. What do you have in SiteController.php on line 62? Why did you post beforeAction()? The error is not in it.

Answer 2

In this case, this is not an error. A ForbiddenHttpException is thrown if the current user does not have administrator rights. Get familiar with RBAC .