Im facing the following error after pressing send/receive:
"Failure communicating with remote server."
However I can see all my mail and it works well.
And also, When I try to select email-id using contact picker, the following error occurs.
"com.zimbra.cs.mailbox.MailServiceException: cannot modify immutable object: 293"
Kindly see the attached snapshots and log file taken from mailbox.log.
Thanks in advance,