PHP 可恢复错误 – yii\base\ErrorException class yii\web\Response 的对象无法转换为字符串

Question

我使用 renderPartial 在 frontend/index.php 中查看 CRUD。但它给出错误

PHP Recoverable Error – yii\base\ErrorException
Object of class yii\web\Response could not be converted to string

这里是代码 C:\xampp\htdocs\yii2-my-app\frontend\views\site\index.php

 <?= Yii::$app->runAction('/callback/create'); ?>

C:\xampp\htdocs\yii2-my-app\frontend\controllers\CallbackController.php

 public function actionCreate()
    {
        $model = new Callback();
         if ($model->load(Yii::$app->request->post()) && $model->save()) {
            return $this->redirect(['view', 'id' => $model->id]);
        } else {    
            return $this->renderPartial('create', [
                'model' => $model,
            ]);
        }
    }

如何修复该错误有人可以帮忙吗？

Answer 1

public function actionCreate()
    {
        $model = new Callback();
         if ($model->load(Yii::$app->request->post()) && $model->save()) {
             $model = new Callback();
             return $this->renderPartial('create', [
                'model' => $model,
             ]);}     
    }

PHP 可恢复错误 – yii\base\ErrorException class yii\web\Response 的对象无法转换为字符串

PHP Recoverable Error – yii\base\ErrorException Object of class yii\web\Response could not be converted to string

crud

renderpartial