Thanks! that was it.
Quoting Timo Sirainen <[email protected]>:
On 5.10.2010, at 3.39, [email protected] wrote:#cat dovecot-virtual * all..5ptq NO Mailbox doesn't exist: all (all)^MIt's trying to open a mailbox called "all". Put a space character before it in the file so Dovecot treats it as a search rule.
