Which type your IMAP folders are? I mean, Mbox or Maildir?
If they are Mbox, you have to convert folders to Maildir.
Look at this:
http://www.linuxquestions.org/questions/linux-server-73/dovecot-imap-and-subfolders-796363/
On 8/22/2011 8:34 AM, Arno Schneider wrote:
I can't delete an imap-folder. If I do an "delete folder" and confirm
the "Do you really want to move this folder into the trash?" I got the
error "The folder could not be deleted.".
The sogo.log looks like this (when I try to delete the folder "nix"):
localhost - - [22/Aug/2011:08:29:35 GMT] "POST
/SOGo/so/test/Mail/0/foldernix/delete HTTP/1.1" 500 22/0 1.897 - - 0
The imap-Server is dovecot 1.2.12.
I also can't create subfolders to folders other than Inbox.
best regards, arno
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