view :: make not redirecting to specified page（laravel 4.2）

I am using laravel 4.2

The file Route.php contains this:

Route::get('/purchase_invoices/{PURCHASEQUOTATION_ID}/copyfromquote',
           'PurchaseInvoicesController@copyfromquote'); 

and my function does this:

public function copyfromquote($id) {
    return View::make('purchase_invoices.create');
}

When I navigate to http://localhost/purchase_invoices/8/copyfromquote, I get screen with message

This web page is not available
ERR_CONNECTION_RESET

I am clueless.

I am using the same method with other URLs, and it works. I only have the problem with purchase_invoices.

Can you try this?

 Route::get('/purchase_invoices/{PURCHASEQUOTATION_ID}', array(   
'as' =>'choose a named route',  
'uses' =>'PurchaseInvoicesController@copyfromquote'  
 ));

And show us the Blade page:

From other posts in SO:

Check your syntax in your blade page: It could be the following:

The Blade inside of your Blade comments are still being parsed into PHP. The PHP end tags inside of the PHP block-comment is causing the PHP parser to end early, resulting in some badly formed PHP/HTML that could be crashing your connection (likely caused by the dangling */ ?>).