yii\base\UnknownPropertyException: Getting unknown property: backend\models\Product::images in C:\xampp\htdocs\mobile-go\vendor\yiisoft\yii2\base\Component.php:154
Stack trace:
#0 C:\xampp\htdocs\mobile-go\vendor\yiisoft\yii2\db\BaseActiveRecord.php(298): yii\base\Component->__get('images')
#1 C:\xampp\htdocs\mobile-go\backend\models\Product.php(126): yii\db\BaseActiveRecord->__get('images')
#2 C:\xampp\htdocs\mobile-go\vendor\yiisoft\yii2\base\Component.php(139): backend\models\Product->getImagesLinks()
#3 C:\xampp\htdocs\mobile-go\vendor\yiisoft\yii2\db\BaseActiveRecord.php(298): yii\base\Component->__get('imagesLinks')
#4 C:\xampp\htdocs\mobile-go\backend\views\product\_form.php(48): yii\db\BaseActiveRecord->__get('imagesLinks')
#5 C:\xampp\htdocs\mobile-go\vendor\yiisoft\yii2\base\View.php(348): require('C:\\xampp\\htdocs...')
#6 C:\xampp\htdocs\mobile-go\vendor\yiisoft\yii2\base\View.php(257): yii\base\View->renderPhpFile('C:\\xampp\\htdocs...', Array)
#7 C:\xampp\htdocs\mobile-go\vendor\yiisoft\yii2\base\View.php(156): yii\base\View->renderFile('C:\\xampp\\htdocs...', Array, NULL)
#8 C:\xampp\htdocs\mobile-go\backend\views\product\update.php(18): yii\base\View->render('_form', Array)
#9 C:\xampp\htdocs\mobile-go\vendor\yiisoft\yii2\base\View.php(348): require('C:\\xampp\\htdocs...')
#10 C:\xampp\htdocs\mobile-go\vendor\yiisoft\yii2\base\View.php(257): yii\base\View->renderPhpFile('C:\\xampp\\htdocs...', Array)
#11 C:\xampp\htdocs\mobile-go\vendor\yiisoft\yii2\base\View.php(156): yii\base\View->renderFile('C:\\xampp\\htdocs...', Array, Object(backend\controllers\ProductController))
#12 C:\xampp\htdocs\mobile-go\vendor\yiisoft\yii2\base\Controller.php(384): yii\base\View->render('update', Array, Object(backend\controllers\ProductController))
#13 C:\xampp\htdocs\mobile-go\backend\controllers\ProductController.php(106): yii\base\Controller->render('update', Array)
#14 [internal function]: backend\controllers\ProductController->actionUpdate('10')
#15 C:\xampp\htdocs\mobile-go\vendor\yiisoft\yii2\base\InlineAction.php(57): call_user_func_array(Array, Array)
#16 C:\xampp\htdocs\mobile-go\vendor\yiisoft\yii2\base\Controller.php(157): yii\base\InlineAction->runWithParams(Array)
#17 C:\xampp\htdocs\mobile-go\vendor\yiisoft\yii2\base\Module.php(528): yii\base\Controller->runAction('update', Array)
#18 C:\xampp\htdocs\mobile-go\vendor\yiisoft\yii2\web\Application.php(103): yii\base\Module->runAction('product/update', Array)
#19 C:\xampp\htdocs\mobile-go\vendor\yiisoft\yii2\base\Application.php(386): yii\web\Application->handleRequest(Object(yii\web\Request))
#20 C:\xampp\htdocs\mobile-go\backend\web\index.php(17): yii\base\Application->run()
#21 {main}
Copy Stacktrace Search Stackoverflow Search Google Exception
Unknown Property – yii\base\UnknownPropertyException
Getting unknown property: backend\models\Product::images
1. in C:\xampp\htdocs\mobile-go\vendor\yiisoft\yii2\base\Component.php at line 154
145146147148149150151152153154155156157158159160161162163                                if ($behavior->canGetProperty($name)) {
                return $behavior->$name;
            }
        }

        if (method_exists($this, 'set' . $name)) {
            throw new InvalidCallException('Getting write-only property: ' . get_class($this) . '::' . $name);
        }

        throw new UnknownPropertyException('Getting unknown property: ' . get_class($this) . '::' . $name);
    }

    /**
     * Sets the value of a component property.
     *
     * This method will check in the following order and act accordingly:
     *
     *  - a property defined by a setter: set the property value
     *  - an event in the format of "on xyz": attach the handler to the event "xyz"

2. in C:\xampp\htdocs\mobile-go\vendor\yiisoft\yii2\db\BaseActiveRecord.php at line 298 – yii\base\Component::__get('images')
3. in C:\xampp\htdocs\mobile-go\backend\models\Product.php at line 126 – yii\db\BaseActiveRecord::__get('images')
120121122123124125126127128129130131132                    {
    return $this->hasOne(ImagesManager::className(), ['product_id' => 'id'])->orderBy(['sort'=>SORT_DESC]);
}

public function getImagesLinks()
{
    return ArrayHelper::getColumn($this->images, 'imageUrl');
}

public function getImagesLinksData ()
{
    $arr = ArrayHelper::toArray($this->images,[
ImagesManager::className()=>[

4. in C:\xampp\htdocs\mobile-go\vendor\yiisoft\yii2\base\Component.php at line 139 – backend\models\Product::getImagesLinks()
5. in C:\xampp\htdocs\mobile-go\vendor\yiisoft\yii2\db\BaseActiveRecord.php at line 298 – yii\base\Component::__get('imagesLinks')
6. in C:\xampp\htdocs\mobile-go\backend\views\product\_form.php at line 48 – yii\db\BaseActiveRecord::__get('imagesLinks')
42434445464748495051525354                        'name' => 'ImagesManager[attachment]',
    'options'=>[
      'multiple'=>true
    ],
    'pluginOptions' => [
        'deleteUrl'=>'http://localhost/mobile-go/backend/web/index.php?r=product/delete-image',
        'initialPreview'=> $model->imagesLinks,
        'initialPreviewAsData'=>true,
        'overwriteInitial'=>false,
        'initialPreviewConfig'=>$model->imagesLinksData,
      'uploadUrl' => 'http://localhost/mobile-go/backend/web/index.php?r=site/save-img',
      'uploadExtraData' => [
        'ImagesManager[class]' => $model->formName(),

7. in C:\xampp\htdocs\mobile-go\vendor\yiisoft\yii2\base\View.php at line 348 – require('C:\xampp\htdocs\mobile-go\backen...')
8. in C:\xampp\htdocs\mobile-go\vendor\yiisoft\yii2\base\View.php at line 257 – yii\base\View::renderPhpFile('C:\xampp\htdocs\mobile-go\backen...', ['model' => backend\models\Product, 'images' => []])
9. in C:\xampp\htdocs\mobile-go\vendor\yiisoft\yii2\base\View.php at line 156 – yii\base\View::renderFile('C:\xampp\htdocs\mobile-go\backen...', ['model' => backend\models\Product, 'images' => []], null)
10. in C:\xampp\htdocs\mobile-go\backend\views\product\update.php at line 18 – yii\base\View::render('_form', ['model' => backend\models\Product, 'images' => []])
12131415161718192021                    $this->params['breadcrumbs'][] = 'Редактирование';
?>
<div class="product-update">

    <?php echo $this->render('_form', [
        'model' => $model,
        'images' => $images,
    ]) ?>

</div>

11. in C:\xampp\htdocs\mobile-go\vendor\yiisoft\yii2\base\View.php at line 348 – require('C:\xampp\htdocs\mobile-go\backen...')
12. in C:\xampp\htdocs\mobile-go\vendor\yiisoft\yii2\base\View.php at line 257 – yii\base\View::renderPhpFile('C:\xampp\htdocs\mobile-go\backen...', ['model' => backend\models\Product, 'images' => []])
13. in C:\xampp\htdocs\mobile-go\vendor\yiisoft\yii2\base\View.php at line 156 – yii\base\View::renderFile('C:\xampp\htdocs\mobile-go\backen...', ['model' => backend\models\Product, 'images' => []], backend\controllers\ProductController)
14. in C:\xampp\htdocs\mobile-go\vendor\yiisoft\yii2\base\Controller.php at line 384 – yii\base\View::render('update', ['model' => backend\models\Product, 'images' => []], backend\controllers\ProductController)
15. in C:\xampp\htdocs\mobile-go\backend\controllers\ProductController.php at line 106 – yii\base\Controller::render('update', ['model' => backend\models\Product, 'images' => []])
100101102103104105106107108109110111112
        if ($model->load(Yii::$app->request->post()) && $model->save()) {
            return $this->redirect(['view', 'id' => $model->id]);
        }
        return $this->render('update', [
            'model' => $model,
            'images' => ImagesManager::find()->where(['product_id' => $id])->all(),
        ]);
    }

    /**
     * Deletes an existing Product model.
     * If deletion is successful, the browser will be redirected to the 'index' page.

16. backend\controllers\ProductController::actionUpdate('10')
17. in C:\xampp\htdocs\mobile-go\vendor\yiisoft\yii2\base\InlineAction.php at line 57 – call_user_func_array([backend\controllers\ProductController, 'actionUpdate'], ['10'])
18. in C:\xampp\htdocs\mobile-go\vendor\yiisoft\yii2\base\Controller.php at line 157 – yii\base\InlineAction::runWithParams(['r' => 'product/update', 'id' => '10'])
19. in C:\xampp\htdocs\mobile-go\vendor\yiisoft\yii2\base\Module.php at line 528 – yii\base\Controller::runAction('update', ['r' => 'product/update', 'id' => '10'])
20. in C:\xampp\htdocs\mobile-go\vendor\yiisoft\yii2\web\Application.php at line 103 – yii\base\Module::runAction('product/update', ['r' => 'product/update', 'id' => '10'])
21. in C:\xampp\htdocs\mobile-go\vendor\yiisoft\yii2\base\Application.php at line 386 – yii\web\Application::handleRequest(yii\web\Request)
22. in C:\xampp\htdocs\mobile-go\backend\web\index.php at line 17 – yii\base\Application::run()
11121314151617                        require __DIR__ . '/../../common/config/main.php',
    require __DIR__ . '/../../common/config/main-local.php',
    require __DIR__ . '/../config/main.php',
    require __DIR__ . '/../config/main-local.php'
);

(new yii\web\Application($config))->run();

$_GET = [
    'r' => 'product/update',
    'id' => '10',
];

$_COOKIE = [
    '_identity-backend' => 'b92aae0c070d481d9777dfedcbedeca4c3e5e90c3d1abb2f4b7aff07d1dc9798a:2:{i:0;s:17:"_identity-backend";i:1;s:15:"[11,"",2592000]";}',
    'advanced-backend' => 'jod3s30mp59ckenru49sfc58e9',
    '_csrf-backend' => '0c35033b6c8e50915fdcd017b0c38f6e8891df4fefb45374e62b46f684eddcf7a:2:{i:0;s:13:"_csrf-backend";i:1;s:32:"4ArS7Ho5C3xF-GC__udTYf36VDZfhvAj";}',
];

$_SESSION = [
    '__flash' => [],
    '__id' => 11,
    'w0-nodesel' => null,
];
Yii Framework
2019-02-18, 18:41:24

Apache/2.4.33 (Win32) OpenSSL/1.1.0h PHP/7.2.5

Yii Framework/2.0.16

Yii 2.0.16 PHP 7.2.5 Status 500 Route product/update Log 48  1 Time 179 ms Memory 6.997 MB DB 11 11 ms Events 61 Asset Bundles 3 User 11