Steps to reproduce it:

1. Install Leap 42.2 Beta1 with "Automatic login" disabled
2. Open Settings(gnome-control-center) -> Users
3. Click the "Unlock" button
4. Change "Automatic Login" check button from OFF to ON and then from ON to OFF
5. Close Settings and reopen it
6. Click "Users", change "Automatic Login" from OFF to ON
7. Close Settings and reopen it
8. Click "users", and see the result
7. Restart and see the result


Result:

The "Automatic Login" check button is off, and automatic login doesn't work


Expected result:

The "automatic Login" check button should be on


Error message when switching "Automatic Login" from OFF to ON:

(gnome-control-center:787): AccountsService-WARNING **: SetAutomaticLogin call
failed: GDBus.Error:org.freedesktop.Accounts.Error.Failed: failed to change
automatic login: Could not save autologin configuration in sysconfig