Why such an error "Class not found (0)"?

Question

1C-Bitrix

[Error] Class 'Has\Module\CompanyPoints' not found (0)

<?
namespace Has\Module;

use \Bitrix\Main\Config\Option;
use \Bitrix\Main\UserTable as User;

class CompanyPoints{
      function func(){return true;}
}
?>

test.php

use \Bitrix\Main\Loader;

    use \Bitrix\Main\Application;

    use \Has\Module\CompanyPoints;

    Loader::includeModule("Module");

    $addresses=CompanyPoints::func();

the error "Class not found (0)" gets out, why does it occur?
new class in partner module in new file.

Answer 1

Check:
1) whether the module is connected
2) whether the file for Autoload is named correctly. It may well be that the module is connected, but the class is not loaded.