SOLVED cant access CIFS share after FreeNAS upgrade

[erikiiofph7]

I upgraded my FreeNAS unit a few days ago from 9.2.1.3 to 9.3-STABLE-201511280648. I saved the FreeNAS config to another computer and after the upgrade I loaded the saved config. But the problem is that since the upgrade I haven't been able to access the CIFS shares from my android unit or from my windows computer, but my linux computer can access it just fine. I don't enter any username or password in any case. All three units could access the CIFS shares before the upgrade.

On my android unit I get this error message "Login failure: unknown user name or bad password".

Any ideas?

EDIT: I attached the contents in /etc/local/smb4.conf. It is the share "slask" that I tried to access.
EDIT2: Attached a section from /var/log/samba4/log.smbd showing when I tried to connect from the android unit.

 

[anodos]

Samba's saying that your guest account "guest" is disabled. Please verify that you haven't checked the box "disable password login" for 'guest' in the webgui under"account" -> "users".

If you have checked that box, uncheck it and set a password for "guest".

 

[erikiiofph7]

That seems to work. At least on my android unit. Thanks!