Ecommerce Website Development from Scratch

Assalamualikum,
First of all, i wanna thank all the LLC team member for making tutorial for us. by the way i am new admitted learner of your institute i have been getting a error in during route response. like..
my code..
use Phroute\Phroute\Dispatcher;
use Phroute\Phroute\RouteCollector;
use Phroute\Phroute\RouteParser;
require_once ‘vendor/autoload.php’;
$router = new RouteCollector(new RouteParser());
$router->get(‘/’, function(){
return ‘Hello’;
});
$dispatcher = new Dispatcher($router->getData());
$response = $dispatcher->dispatch($_SERVER[‘REQUEST_METHOD’], parse_url($_SERVER[‘REQUEST_URI’],PHP_URL_PATH));
echo $response;

output..
“Fatal error: Uncaught Phroute\Phroute\Exception\HttpRouteNotFoundException: Route e-commerce/index.php does not exist in E:\server\htdocs\e-commerce\vendor\phroute\phroute\src\Phroute\Dispatcher.php:218 Stack trace: #0 E:\server\htdocs\e-commerce\vendor\phroute\phroute\src\Phroute\Dispatcher.php(123): Phroute\Phroute\Dispatcher->dispatchVariableRoute(‘GET’, ‘e-commerce/inde…’) #1 E:\server\htdocs\e-commerce\vendor\phroute\phroute\src\Phroute\Dispatcher.php(47): Phroute\Phroute\Dispatcher->dispatchRoute(‘GET’, ‘e-commerce/inde…’) #2 E:\server\htdocs\e-commerce\index.php(23): Phroute\Phroute\Dispatcher->dispatch(‘GET’, ‘/e-commerce/ind…’) #3 {main} thrown in E:\server\htdocs\e-commerce\vendor\phroute\phroute\src\Phroute\Dispatcher.php on line 218”

and if i remove this PHP_URL_PATH parameter from parse_url() then i got…
Warning: trim() expects parameter 1 to be string, array given in E:\server\htdocs\e-commerce\vendor\phroute\phroute\src\Phroute\Dispatcher.php on line 47
Hello

so how can i over come this problem..

i am Confident of your affirmative response as soon as possible.
best regard
Md Sihab..