Shared mailbox visible but not readable

[Aki Tuomi]

> On 17/02/2022 19:34 Kees van Vloten <keesvanvloten at gmail.com> wrote:
> 
>  
> After the previous thread, I am now able to see / list the structure of 
> a shared mailbox but cannot see the messages.
> 
> doveadm acl get -u test2 INBOX
> ID         Global Rights
> user=test1        admin create delete expunge insert lookup post read 
> write write-deleted write-seen
> 
> This issue I am facing is this:
>   8 NO [CANNOT] Invalid mailbox name 'shared~test2~INBOX': Missing 
> namespace prefix 'shared~test2/INBOX~'
> 
> The server-side seems to think everything is fine:
> Feb 17 18:19:46 server dovecot: imap(test1)<982760><wnsM+TnYeNt/AAAB>: 
> Debug: Mailbox shared~test2~INBOX: Mailbox opened because: SELECT
> 
> 
> But I do not get to see any messages in test2's shared mailbox.
> How to debug this?
> Or better: how to fix it :-) ??
> 
> - Kees

There is no explicit INBOX, unless you ask for it. The INBOX is shared~test2/

See https://doc.dovecot.org/settings/core/#core_setting-mail_shared_explicit_inbox

Aki