virtual: If backend mailbox isn't found, don't use NOTFOUND error code.
virtual: If backend mailbox isn't found, don't use NOTFOUND error code.

LTD-Beget/dovecot,LTD-Beget/dovecot,LTD-Beget/dovecot,LTD-Beget/dovecot,LTD-Beget/dovecot