samba - Sep 2024 - Could not convert sid S-0-0

Hi,

my file server winbind.log is full of "Could not convert sid S-0-0: 
NT_STATUS_NONE_MAPPED"

Searching for that string does not produce any helpfull hints on how to 
resolv the problem.

We are using 4.19.3-SerNet-5ubuntu22.04

Any ideas?

Regards Jochen

-- 
	*Jochen Eggemann*

Nordwestdeutsche Forstliche Versuchsanstalt
IT-Management
Gr?tzelstr. 2
37079 G?ttingen
Tel: 0551 69 40 11 64
USt-ID: DE812813104

On Mon, 23 Sep 2024 16:08:54 +0200
Jochen Eggemann via samba <samba at lists.samba.org> wrote:
> Hi,
> 
> my file server winbind.log is full of "Could not convert sid S-0-0: 
> NT_STATUS_NONE_MAPPED"
> 
> Searching for that string does not produce any helpfull hints on how
> to resolv the problem.
> 
> We are using 4.19.3-SerNet-5ubuntu22.04
> 
> Any ideas?
Not from what you have posted.

What are the actual log lines ?
Is there anything before them that may be relevant
How are you running Samba ? (the output of 'testparm -s' would be
helpful.

Rowland