Method Illuminate\Database\Query\Builder::permissions Array does not exist. about rbac HOT 4 CLOSED

<?php

/**
 * Created by Reliese Model.
 * Date: Wed, 07 Mar 2018 00:10:07 +0000.
 */

namespace App\Models;
use \YaroslavMolchan\Rbac\Traits\Rbac;
use Reliese\Database\Eloquent\Model as Eloquent;

use Illuminate\Contracts\Auth\Authenticatable;
use Illuminate\Auth\Authenticatable as AuthenticableTrait;

/**
 * Class User
 * 
 * @property int $id
 * @property string $name
 * @property string $email
 * @property string $password
 * @property string $remember_token
 * @property \Carbon\Carbon $created_at
 * @property \Carbon\Carbon $updated_at
 * 
 * @property \Illuminate\Database\Eloquent\Collection $assignment_histories
 * @property \Illuminate\Database\Eloquent\Collection $requests
 * @property \Illuminate\Database\Eloquent\Collection $roles
 * @property \Illuminate\Database\Eloquent\Collection $tickets
 * @property \Illuminate\Database\Eloquent\Collection $user_profiles
 * @property \Illuminate\Database\Eloquent\Collection $user_subscriptions
 *
 * @package App\Models
 */
class User extends Eloquent implements Authenticatable
{
    use AuthenticableTrait;
    use Rbac;
	protected $hidden = [
		'password',
		'remember_token'
	];

	protected $fillable = [
		'name',
		'email',
		'password',
		'remember_token'
	];

	public function assignment_histories()
	{
		return $this->hasMany(\App\Models\AssignmentHistory::class, 'assigned_to');
	}

	public function requests()
	{
		return $this->hasMany(\App\Models\Request::class);
	}

	public function roles()
	{
		return $this->belongsToMany(\App\Models\Role::class);
	}

	public function tickets()
	{
		return $this->hasMany(\App\Models\Ticket::class, 'send_to');
	}

	public function user_profiles()
	{
		return $this->hasMany(\App\Models\UserProfile::class);
	}

	public function user_subscriptions()
	{
		return $this->hasMany(\App\Models\UserSubscription::class);
	}
}