laravel - Intervention Image source not readable on update -

i have searched, , did not find answer problem.

well, using intervention laravel 5.5 upload photos. when create new recipe(in case), working , photos being uploaded succefully.

this code initial upload:

$front_image = $request->file('front_image');  $frontimagename = md5(time()) . '.' . $front_image                     ->getclientoriginalextension();  $locationfi = public_path('photos/front/' . $frontimagename);  image::make($front_image)     ->resize(454,340)     ->insert(public_path('photos/logo.png'),'bottom-right')     ->save($locationfi);  $recipe->front = $frontimagename; 

all standard stuff. when try edit recipe, image source not readable. code re upload:

        $front_image = $request->file('front_image');          $frontimagename = md5(time()).'.'.$front_image                       ->getclientoriginalextension();          $location = public_path('photos/front/'.$frontimagename );          image::make($front_image)->resize(690,517)             ->insert(public_path('photos/tk.png'),'bottom-right')         ->save($location);          //update database         $recipe->front=$imagename; 

i use enctype="multipart/form-data" in both forms, create , update. on update form use {{method_field('put'}}.

what missing here? thanks.

i have solved problem. "it little things", say. when inserted logo image, refered phtoto not exists. thats why gave me error, obviously.