Hello. I have recently setup the cyrus imap 2.1.12 server on SuSE linux 8.0 with Postfix as my MTA. I have noticed that some of my mail messages are getting bounced because of what appears to be a case issue with the mailbox name.
This is one of the error messages: <[EMAIL PROTECTED]>: data format error. Command output: HBuffington: Mailbox does not exist If I send the message again using [EMAIL PROTECTED], it is delivered correctly. Is this an issue with postfix or cyrus?
