using both thunderbird and roundcube with dovecot IMAP, I can create
all the folders I desire, but cannot create subfolders; I also cannot
delete a folder once created.
I get a very un-informative error message from each. Is there a special
setting required to permit sub-folder creation? folder deletion?
I've got 770 mail:mail virtual_user_home
770 mail:mail mail_sub-directory
770 mail:mail .imap
660 mail:mail .subscriptions
700 mail:mail Drafts
700 mail:mail INBOX
700 mail:mail Junk
700 mail:mail Sent
700 mail:mail Trash
Suggestions would be appreciated. Thanks!