404 - File Not Found Controller or its method is not found: \App\Controllers\Home::

You should check if in App\Controllers there is the file Home.php, exactly like this, starting with a capital letter.
This refers to Controller in the error message.

If the file exists, in its content there must be a definition of the method, as below:
class Home extends BaseController. (the first run is how it looks)
Home, is the method referred to in the error message.

I am curious to know how you installed the framework: unzipping the file, e.g., framework 4.0.4.zip or via composer. In both ways, if the server settings are correct, the image sent by you looks like they are, the home page is displayed without problems, unless, of course, you have altered something.

 Thank you so much!