Laravel 7 Image source not readable รบกวนช่วยดูหน่อยว่าพลาดตรงไหน

Intervention\Image\Exception\NotReadableException
Image source not readable
http://localhost:8000/books

<form method="POST" action="http://localhost:8000/books" accept-charset="UTF-8" class="form" enctype="multipart/form-data"><input name="_token" type="hidden" value="89K3jJgliuN1rZVitMyAIdol3RpXqlQesID1MM4E">

<div class="card-body">
{!!Form::open(array('url'=> 'books','class'=>'form', 'method' => 'post', 'files'=> true))!!}
           <div class="form-group">
	               <?php echo Form::label('name_book','ชื่อหนังสือ');?>
	              <?php echo Form::text('name_book',null,['class'=>'form-control','placeholder'=>'ชื่อหนังสือ']);?>
             </div>
             <div class = "form-group">
	              {!! Form::label('price','ราคา'); !!}
	              {!! Form::text('price',null,['class' => 'form-control','placeholder' => 'เช่น 100,100.50']);!!}
                 </div>
		<div class="form-group">
			{!! Form::label('image','รูปภาพ');!!}
			<?php echo Form::file('image',null,['class' =>'form-control']); ?>
		</div>
		<div class="form-group">
			<?php echo Form::submit('บันทึก',['class'=>'btn btn-primary']); ?>
		</div>
		@if(count($errors)> 0)
		 	<div class="alert alert-warning">
		 		<ul>
		 			@foreach($errors->all() as $error)
		 			  <li>{{ $error}}</li>
		 			@endforeach
		 		</ul>
		 	</div>
		 @endif
	{!! Form::close()!!}
</div>

<?php

namespace App\Http\Controllers;

use Illuminate\Http\Request;
use App\Books; //เรียก Model เข้ามาใช้งาน
use App\Http\Requests\StoreBooksRequest;
use Image; //เรียกใช้ Library จัดการรูปภาพเข้ามาใช้งาน
use Illuminate\Support\Str;//นำ Helpers String เข้ามาใช้งาน

class BooksController extends Controller
{
    /**
     * Display a listing of the resource.
     *
     * @return \Illuminate\Http\Response
     */
    public function index()
    {
        $books = Books::with('typebooks')->orderBy('id','desc')->paginate(3);
        return view('books/index',['books' => $books]);
    }

    /**
     * Show the form for creating a new resource.
     *
     * @return \Illuminate\Http\Response
     */
    public function create()
    {
        return view('books.create');
    }

    /**
     * Store a newly created resource in storage.
     *
     * @param  \Illuminate\Http\Request  $request
     * @return \Illuminate\Http\Response
     */
    public function store(StoreBooksRequest $request)
    {
        $book = new books();
        $book->name_book = $request->name_book;
        $book->price = $request->price;
        $book->typebooks_id = $request->typebooks_id;

        //upload image
        if($request->hasFile('image')){                              
            $filename = Str::random(10).'.'.$request->file('image')->getClientOriginalExtension();
            $request->file('image')->move(public_path().'/images'.$filename);
            Image::make(public_path().'/images/'.$filename)->resize(50,50)->save(public_path().'/images/resize/'.$filename);
            $book->image = $filename;    
        }else{
            $book->image = 'nopic.jpg';
        }
        //$book->save();
        return redirect()->action('BooksController@index');
    }
}

//Books ตั้งชื่อ Method index ว่า books
Route::resource('books','BooksController')->name('index','books');