Hi, installing Wordpress 6.7.2 (don’t know about the other version) from Manage Web Apps is not creating the .htaccess so no way to go to /wp-admin or any other as it will give errors.
Yes, by default, WordPress does not always create an .htaccess file automatically, as WordPress generates .htaccess when you enable Permalinks (e.g., “Post name”) in admin area.
Nope, I mean you can try. The .htaccess shouldn’t matter to logging into wp-admin. I even tested on a cpanel install. Like Ilia said the .htaccess is only created when you have logged in and enable Permalinks.
Can you screenshot what error you are seeing. Are you seeing a website without login?