Hi, I upgraded with "pear upgrade -a -B horde/webmail" After updating the configuration I get the following error messages. IMAP error: Mailbox doesn't exist: N When clicking on a folder, the error is: IMAP error: Mailbox doesn't exist: &AAEGYg-+-bp&B4o-a&Bq4- What can I do? Thanks for any support! Dirk -- http://d5e.org/