Setting users and passwords- fail

At last its working, but only for me as admin, when I go into users on the main page, I can add them, set the passwords for each, but the added users can’t log in, is there a validation process, ? , I also cant log in as admin from the android client, but thats probably intentional.

Also where do bug reports go ? dont thinks its owncloud , but needs to be know about to avoid some of the hassle I’ve had getting owncloud to run ???