Failed installation on Ubuntu with Postfix/Dovecot/Squirrelmail

[Bertrand Caplet]

> that I needed:
> 
> namespace inbox { 
>     inbox = yes 
> } 

Hey,
I wonder where do you have set this namespace inbox ? in 10-mail.conf ?

> #
> # /etc/dovecot/conf.d/10-mail.conf
> #
> mail_location = maildir:/var/mail/vhosts/%d/%n
> mail_privileged_group = mail

Do /var/mail/vhosts exists and is owned by mail:mail ?
When you checked all of this try to debug dovecot, see if there is
something in /var/log/mail.err

Regards,
-- 
CHUNKZ.NET - script kiddie and computer technician
Bertrand Caplet, Flers (FR)
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