调用未定义的方法Illuminate \ Auth \ GenericUser :: hasFriendRequestPending（）

i have this error i use laravel 5.3 Call to undefined method Illuminate\Auth\GenericUser::hasFriendRequestPending() can anyone help me please ?!!

User Model

     public function friendsOfMine()
      {
       return $this->belongsToMany('App\User', 'friends' , 'user_id' , 'friend_id');
      }
      public function friendOf(){
       return $this->belongsToMany('App\User', 'friends' , 'friend_id' , 'user_id' );
      }
     public function friendRequestsPending()
      {
       return $this->friendOf()->wherePivot('accepted' , false)->get();
      }
     public function hasFriendRequestPending(User $user)
     {
     return (bool) $this->friendRequestsPending()->where('id' , $user->id)->count();
     }

in view

                    <h4>Friend Requests</h4>
                    @if (Auth::user()->hasFriendRequestPending($user))
                          <p>Waiting For {{$user->username}} To Accept Your Request. </p>

                    @endif

auth.php

      'providers' => [
        'users' => [
        'driver' => 'eloquent',
        'model' => App\User::class,
],

Your error is that the method hasFriendRequestsPending() is not defined. But the name of your function is actually hasFriendRequestPending().

Try to find where you call for hasFriendRequestsPending() and change it to hasFriendRequestPending().

You can also check if in your config/auth.php, you set the correct provider:

'providers' => [
    'users' => [
            'driver' => 'eloquent',
            'model' => App\User::class,
    ],