Laravel 5.1 Route object not found

Please help me, I am working on Laravel using the latest version of xampp and do not know what is the cause of my problem.

This route works fine:

Route::get('/', function () {
    return 'aa';
});

      

        
        
        
      

    

This route gives the error "Object not found!":

Route::get('about', function () {
    return 'aaa';
});

      

        
        
        
      

    

httpd.vhosts:

<VirtualHost test.loc:80>
   DocumentRoot "C:/xampp/apps/test.loc/public"
   ServerName test.loc
   <Directory "C:/xampp/apps/test.loc/public">
            #AllowOverride All - when I use this, I get a "Access forbidden!" for all routes
        Require all granted - this works for the main route, other routes give "errors".
</Directory>

      

        
        
        
      

    

/public/.htaccess:

<IfModule mod_rewrite.c>
<IfModule mod_negotiation.c>
    Options -MultiViews
</IfModule>

RewriteEngine On

# Redirect Trailing Slashes If Not A Folder...
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^(.*)/$ /$1 [L,R=301

# Handle Front Controller...
RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond %{REQUEST_FILENAME} !-f
RewriteRule ^ index.php [L]