David London a écrit :

...

In the existing system I can see IMAP folders that are in ~/mail/ with many mail clients (e.g. Thunderbird, Outlook, Seamonkey and horde). These folders are presented in the client software as being at the same level as the inbox - i.e. not inside the folder "mail"

On the new system, horde webmail shows the other folders in ~/mail/ as being at the same level as the inbox. But ... all the other mail clients above now show a folder (directory) called mail with the imap folders inside.

Is there some way to set this up so these other mail clients see the imap folders in ~/mail/ as being at the same level as the inbox as we have on the old server?

Basically, you need to use the mail_location in dovecot.conf, as such: mail_location = mbox:~/mail

You might also need to check the files ~/.mailboxlist, used by UW-IMAP, and ~/mail/.subscriptions, used by Dovecot. They contain the list of subscribed directories, relative to the root defined. For me, they were identical enough that I simply did a hardlink from one to another.

HTH,

Laurent

Thanks Laurent (and Charles re the age of the dovecot software),

It looks like we've got what you say is needed (see configuration file below). In addition the test accounts are brand new ones on the test system, not ones that have been moved over so .mailboxlist is not there - just .subscriptions

Maybe what I'm trying to do is just not possible ...

The configuration file looks like this: dovecot -n

/etc/dovecot/dovecot.conf

log_timestamp: %Y-%m-%d %H:%M:%S protocols: imap imaps pop3 pop3s disable_plaintext_auth: no login_dir: /var/run/dovecot/login login_executable(default): /usr/lib/dovecot/imap-login login_executable(imap): /usr/lib/dovecot/imap-login login_executable(pop3): /usr/lib/dovecot/pop3-login mail_privileged_group: mail mail_location: mbox:~/mail:INBOX=/var/mail/%u:INDEX=/var/mail/indexes/%1u/%u: mail_executable(default): /usr/lib/dovecot/imap mail_executable(imap): /usr/lib/dovecot/imap mail_executable(pop3): /usr/lib/dovecot/pop3 mail_plugin_dir(default): /usr/lib/dovecot/modules/imap mail_plugin_dir(imap): /usr/lib/dovecot/modules/imap mail_plugin_dir(pop3): /usr/lib/dovecot/modules/pop3 pop3_uidl_format(default): pop3_uidl_format(imap): pop3_uidl_format(pop3): %08Xu%08Xv auth default: passdb: driver: pam userdb: driver: passwd

Regards,

David