What's wrong with yii2-user and yii2-admin?

Question

Yii

How to link the yii2-user and yii2-admin module together.
I can go to any menu items in yii2-admin but when I go to users I get this error Getting unknown property: mdm\admin\models\searchs\User::status, I use yii2-user for registrations and authorization.
My config file:

<?php

$params = require(__DIR__ . '/params.php');
$db = require(__DIR__ . '/db.php');

$config = [
    'id' => 'basic',
    'basePath' => dirname(__DIR__),
    'bootstrap' => ['log'],
    'language' => 'ru-RU',
    'components' => [
        'authManager' => [
            'class' => 'yii\rbac\DbManager', // or use 'yii\rbac\DbManager'
        ],
        'request' => [
            // !!! insert a secret key in the following (if it is empty) - this is required by cookie validation
            'cookieValidationKey' => 'xu8lNdfPiZFopkCsZEwzTOSwiIQbKFrI',
            'baseUrl' => '',
        ],
        'cache' => [
            'class' => 'yii\caching\FileCache',
        ],
        // 'user' => [
        //     'identityClass' => 'app\models\User',
        //     'enableAutoLogin' => true,
        // ],
        'errorHandler' => [
            'errorAction' => 'site/error',
        ],
        'mailer' => [
            'class' => 'yii\swiftmailer\Mailer',
            // send all mails to a file by default. You have to set
            // 'useFileTransport' to false and configure a transport
            // for the mailer to send real emails.
            'useFileTransport' => true,
        ],
        'log' => [
            'traceLevel' => YII_DEBUG ? 3 : 0,
            'targets' => [
                [
                    'class' => 'yii\log\FileTarget',
                    'levels' => ['error', 'warning'],
                ],
            ],
        ],
        'db' => $db,
        'urlManager' => [
            'enablePrettyUrl' => true,
            'showScriptName' => false,
            'rules' => [
                '' => 'blog/index',
                'post/<id:\d+>' => 'blog/view',
                'category/<id:\d+>' => 'blog/category',
                'search' => 'blog/search',
            ],
        ],
    ],

    'modules' => [
            'admin' => [
                'class' => 'app\modules\admin\Module',
            ],
            'user' => [
                'class' => 'dektrium\user\Module',
                'admins' => ['MegaAdmin'], 
            ],
            'rbac' => [
                'class' => 'mdm\admin\Module',
                'controllerMap' => [
                     'assignment' => [
                        'class' => 'mdm\admin\controllers\AssignmentController',
                        /* 'userClassName' => 'app\models\User', */
                        'idField' => 'user_id',
                        'usernameField' => 'username',
                ],
            ],
            'layout' => 'left-menu',
            'mainLayout' => '@app/views/layouts/admin.php',
        ],
    ],
    'as access' => [
        'class' => 'mdm\admin\components\AccessControl',
        'allowActions' => [
            'blog/*',
            'user/*',
            'rbac/*',
            'admin/*',
        ],
    ],
    'params' => $params,
];

if (YII_ENV_DEV) {
    // configuration adjustments for 'dev' environment
    $config['bootstrap'][] = 'debug';
    $config['modules']['debug'] = [
        'class' => 'yii\debug\Module',
        // uncomment the following to add your IP if you are not connecting from localhost.
        //'allowedIPs' => ['127.0.0.1', '::1'],
    ];

    $config['bootstrap'][] = 'gii';
    $config['modules']['gii'] = [
        'class' => 'yii\gii\Module',
        // uncomment the following to add your IP if you are not connecting from localhost.
        //'allowedIPs' => ['127.0.0.1', '::1'],
    ];
}

return $config;