APP_DEBUG=true is being ignored

I have `APP_DEBUG=true` in the `.env` file: ``` APP_ENV=local APP_DEBUG=true APP_LOG_LEVEL=debug APP_URL=http://test.dev ``` I've deliberately use incorrect incorrect url (eg: `test.dev/asdsadsa`) which does not in the web.php route file. I expected to get an laravel debug error when route does not exist ``` Sorry, the page you are looking for could not be found. NotFoundHttpException in RouteCollection.php line 161: ``` However, it keep showing 404 error page (views/errors/404.blade.php) even `APP_DEBUG` is set to true. What I have tried: 1 - I even tested to make sure laravel can read .env file: ``` Route::get('/', function() { dd(env('APP_DEBUG')); }); ``` return `true` 2 - `php artisan config:cache` did not fix it. 3 - `chmod -R 777 storage` did not fix it.