[Samba] Problem with login win10

[Rowland penny]

On 20/08/2020 12:58, admin at prawda.net.pl wrote:
> I found in logs: auth_check_password_send: Checking password for unmapped
> user [prawda]\[admin]@[KOMPUTER111]  why unmapped?

Possibly because it a user unknown to the domain, unless your workgroup 
'WORK' is actually 'PRAWDA'

Can you download this:

https://github.com/thctlo/samba4/blob/master/samba-collect-debug-info.sh

Run it on your Samba DC and post the output into a reply to this post.

Rowland