samba - Feb 2021 - problems accessing shares with force group

I have a strange behaviour from samba 4.5.16: I can't access to a share 
if I set the force group parameters. For example if I set in smb.conf:
> [test]
> ?? comment = test force group share
> ?? browseable = no
> ?? path = /home/test_share
> ?? force group = "@MYDOMAIN\Domain Group"
> ?? write list = "@MYDOMAIN\Domain Group"
>
when I access to the share I get an error but if I comment the force 
group directive I have no problem accessing the share.

I wrong something?

Piviul

On 02/02/2021 10:06, Piviul via samba wrote:
> I have a strange behaviour from samba 4.5.16: I can't access to a 
> share if I set the force group parameters. For example if I set in 
> smb.conf:
>
>> [test]
>> ?? comment = test force group share
>> ?? browseable = no
>> ?? path = /home/test_share
>> ?? force group = "@MYDOMAIN\Domain Group"
>> ?? write list = "@MYDOMAIN\Domain Group"
>>
> when I access to the share I get an error but if I comment the force 
> group directive I have no problem accessing the share.
>
> I wrong something?
>
> Piviul
>
>
What, apart from still using Samba 4.5.16 ?

I do not know, if you are going to post a part of the smb.conf, post the 
entire smb.conf

Rowland