Lavavel 程序報錯 MassAssignmentException in Model.php line 452: _token

Lavarel 用類似於下面命令插入數據時候出錯

Comment::create($request->all())

錯誤頁面截圖如下：

錯誤原因：下面這行代碼應該寫到對應的Model里面，而不是對應的Controller里面

protected $fillable = ['nickname', 'email', 'website', 'content', 'article_id'];

<?php

namespace App;

use Illuminate\Database\Eloquent\Model;

class Comment extends Model
{
    protected $fillable = ['nickname', 'email', 'website', 'content', 'article_id'];
}

資料參考：

http://stackoverflow.com/questions/34565515/laravel-5-massassignmentexception-in-model-php