Fatal: setgid from userdb lookup fails with wrong gid

[Julien Beauviala]

On 14/10/2020 09:11, J. de Meijer wrote:
> Hi,
> 
> Not sure if this is it, but I used to have the same error when I started
> with dovecot.
> 
> Aki's response was the following (and solved my problem).
> 
> -------------
> Hi!
> 
> You can't set
> 
> service imap {
>   service_count = 256
> }
> 
> if you are using multiple system UIDs. See
> https://wiki.dovecot.org/Services#imap.2C_pop3.2C_submission.2C_managesieve
> 
> *service_count*  can be changed from 1 if only a single UID is used for

Hi Jeroen, thanks ! That did the trick. Back to service_count = 1 and 
errors stopped.

Best regards,

j.