After I upgrade my mail server to 10.4.3.
1. I get the following error messages:
Jan 9 17:00:00 mailhost imap[13071]: login: [172.20.17.116] carolyn GSSAPI User logged in
Jan 9 17:00:00 mailhost imap[13071]: encoded packet size too big (4163 > 4096)
Jan 9 17:00:00 mailhost imap[13071]: IOERROR: reading message: unexpected end of file
Jan 9 17:00:00 mailhost imap[13071]: decoding error: generic failure; SASL(-1): generic failure: , closing connection
When a user gets the above messages, the mailbox acts weird. For example, a copy of email send does not save in the send folder. Additionally, the inbox will show new message and then disappear (repeating). This happens randomly.
2. When composing email, I would get a error "The message could not be saved".
Need help to resolve some of the mail issues.
Thanks!