Steps to reproduce the issue

In component controller.

class ExampleController extends JControllerLegacy {
    public function display($cachable = false, $urlparams = array()) {
        $this->getView();
}

Expected result

Class \JViewLegacy

Actual result

Redirect to dashboard.

System information (as much as possible)

Method creating view. /libraries/src/MVC/Controller/BaseController.php:821
Argument $type is optional, but if not transfer to method - will result in an error.

Additional comments

I testing on Joomla 3.9.11