Can't create subfolders when using IMAP?

[T. Ribbrock]

Hi all,

for performance reasons, I've implemented the "double account workaround"
(one DIMAP account for the groupware folders, one IMAP account for the
mail) in my proko2.0.6 client. This works reasonably well and has brought
a great gain in speed but I just ran into a glitch: If I try to create a
subfolder in any folders of the IMAP account, I get a message box telling
me that I do not have sufficient permissions to do so. In the same folder
in the DIMAP account, I *can* create a new subfolder. I did not find any
error messages on the server in imapd.log or master.log.

Is this a known problem? If so, it would make the workaround much less
useful...

Cheerio,

Thomas