What's wrong? Is the file missing?

Question

Composer

Guys, tell me, I worked, I created controllers. After created the controller "Resources".
php artisan make:controllers Admin/CoreResours --resours
And then after that... I accidentally deleted this very file. But now I can not create any controller. neither Resors nor custom. What not to type from artisan is that
None of the php artisan commands work, not even php artisan list. What is the problem?
And when you go to the category and already there if you create a controller. It gives the following error.
(ps I am familiar with laravel, no rudeness...)

Answer 1

well, at least syntax errors:
php artisan make:controller, not controller s
--resource, not resours
CoreController, not CoreResours
Based on this, I would write:
php artisan make:controller CoreController --resource
But, again , do you have a cores table? That is, what are you planning to do in CoreController?
For a quick start in Laravel, you can watch
https://www.youtube.com/watch?v=6V-PqdNnNW0&list=P...
very simple, accessible and most importantly short