MethodNotAllowedHttpException laravel 5

Question

Why am I getting this error?

Routes:

Route::group(['prefix'=>'admin','middleware'=>'auth'],function(){
    Route::get('/',['uses'=>'Admin\IndexController@index','as'=>'adminIndex']);
    Route::resource('/products','Admin\ProductController');
});

Form:

{!! Form::open(['url' => route('admin.products.edit',['products'=>$product->id]),'class'=>'form-horizontal','method'=>'POST']) !!}
                    {{ method_field('EDIT')}}
                    {!! Form::button('Edit', ['id'=>'submit','type'=>'submit']) !!}
                    {!! Form::close() !!}

Also, when I'm trying to get list of routes by typing php artisan route:list, I'm getting error:

[Symfony\Component\HttpKernel\Exception\HttpException]

What's the problem?

Answer 1

I think your resource under admin prefix does not take the admin prefix. So you still have to use it without admin prefix. Besides, you are using 'url' instead of 'route'.

{!! Form::open(['url' => '/admin/products/'.$product->id.'/edit'),'class'=>'form-horizontal','method'=>'POST']) !!}

If you want to keep using route

{!! Form::open(['route' => ['products.edit', 'products'=>$product->id], 'class'=>'form-horizontal','method'=>'POST']) !!}

If you are tryint to update instead

{!! Form::model($product, ['method' => 'PATCH', 'route' => ['products.update', $product->id], 'class' => 'form-horizontal' ]) !!}