Missingrequiredparameter"id"when...是什么意思[2.0]

在控制器中加入

    public function behaviors()
    {
        return [
            'upload' => [
                'class' => 'kucha\ueditor\UEditorAction',
                'config' => [
                    "imageUrlPrefix"  => "http://xxsx",//图片访问路径前缀
                    "imagePathFormat" => "/upload/image/{yyyy}{mm}{dd}/{time}{rand:6}" //上传保存路径
                ],
            ],

注释后就不会报错
报错如下
Missing required parameter “id” when instantiating “kucha\ueditor\UEditorAction”.
请问这句话具体是什么意思

人家写actions 你咋写behaviors里了