how to use Jcrop with Laravel - laravel

Question

I have watched this https://www.youtube.com/watch?v=aflTCbGdzDc tutorial for using jcrop, but it is for Php, when I'm using it with Laravel, the program stops at Validation, says image filed is required, like I haven't chosen an image, but I do have ! , and I'm seeing the image in the box . Note: when I push the upload button in crop modal, I get this error :
POST http://localhost:8000/server/ctrl.php?fileapi155837244028211 404 (Not Found) , it seems i need to set a post rout , but how ? i don't know . does anyone know how we should work with jcrop in laravel ?
here is my code :
<link href="{{asset('crop-userpic\style.css')}}" rel="stylesheet"/>
<link href="{{asset('crop-userpic\jcrop\jquery.jcrop.min.css')}}" rel="stylesheet"/>
<form method="post" action="{{route('testing')}}" enctype="multipart/form-data">
#csrf
<div class="container">
<div id="userpic" class="userpic">
<div class="js-preview userpic__preview"></div>
<div class="btn btn-success js-fileapi-wrapper">
<div class="js-browse">
<span class="btn-txt">انتخاب عکس</span>
<input type="file" name="image" id="image">
</div>
<div class="js-upload" style="display: none;">
<div class="progress progress-success">
<div class="js-progress bar"></div>
</div>
<span class="btn-txt">در حال بارگذاری</span>
</div>
</div>
</div>
</div>
<div id="popup" class="popup" style="display: none">
<div class="popup__body">
<div class="js-img"></div>
</div>
<div style="margin: 0 0 5px;text-align: center">
<div class="js-upload btn btn_browse btn_browse_small">بارگذاری</div>
</div>
</div>
<input type="submit" name="submit" value="sumbit" />
</form>
<script src="{{asset('crop-userpic\jquery.min.js')}}"></script>
<script src="{{asset('crop-userpic\jquery.easing.min.js')}}"></script>
<script>
var FileAPI = {
debug: true,
media: true,
staticPath: '{{asset('crop-userpic\FileAPI')}}'
};
</script>
<script src="{{asset('crop-userpic\FileAPI\FileAPI.min.js')}}"></script>
<script src="{{asset('crop-userpic\FileAPI\FileAPI.exif.js')}}"></script>
<script src="{{asset('crop-userpic\jquery.Fileapi.js')}}"></script>
<script src="{{asset('crop-userpic\jcrop\jquery.Jcrop.min.js')}}"></script>
<script src="{{asset('crop-userpic\statics\jquery.modal.js')}}"></script>
<script src="{{asset('crop-userpic\script.js')}}"></script>
and this is the image : https://drive.google.com/open?id=1qgEmA9RlKy_eilZohCLajGmnVfqWSB9E
as you can see the image is in the box , but when i push submit , i get the validation error image field is required , like i don't have an image at all
please help me . i don't know what to do . and i love this Jcrop .