composer message on index. php running-compilation problem?

When I visit my web page on the server I see the text below (it's like php is not being executed-compiled):

*/ /* |-------------------------------------------------------------------------- | Register The Auto Loader |-------------------------------------------------------------------------- | | Composer provides a convenient, automatically generated class loader for | our application. We just need to utilize it! We'll simply require it | into the script here so that we don't have to worry about manual | loading any of our classes later on. It feels nice to relax. | */ require __DIR__.'/../bootstrap/autoload.php'; /* |-------------------------------------------------------------------------- | Turn On The Lights |-------------------------------------------------------------------------- | | We need to illuminate PHP development, so let us turn on the lights. | This bootstraps the framework and gets it ready for use, then it | will load up this application so that we can run it and send | the responses back to the browser and delight our users. | */ $app = require_once __DIR__.'/../bootstrap/app.php'; /* |-------------------------------------------------------------------------- | Run The Application |-------------------------------------------------------------------------- | | Once we have the application, we can handle the incoming request | through the kernel, and send the associated response back to | the client's browser allowing them to enjoy the creative | and wonderful application we have prepared for them. | */ $kernel = $app->make(Illuminate\Contracts\Http\Kernel::class); $response = $kernel->handle( $request = Illuminate\Http\Request::capture() ); $response->send(); $kernel->terminate($request, $response); 

I have a lot of laravel installed in other servers...no problems. I having problem with this one. I see that message. Any idea? It's not permission problem, because I tried with 777 and erro continue there... php artisan migrate and other php artisan commands work fine.. vhost problem??? but I have same vhost for other web. I have apache 2.4.18 , php 7.0.8 ....