Symfony 2 doesn't generate web/bundle/framework structure

Question

I have a huge problem with Symfony. I installed Symfony 2.7.5 from command line:

$ symfony new my_project

But the main problem is that all project was generated correctly with the exception of directory: /web/bundle

So I have in this folder two empty files (not catalogues!) with 0 KB size: framework and sensiodistribution. That means all Symfony error pages haven't any css style and look ugly.

Screens:

My local folder:

and

Error page:

What should I do?

Answer 1

Command:

$ app/console assets:install

populated this catalogue and it was the solution of the problem.