Can server-side issues cause a Zclient io_error in Zimbra?

Question

Grade: Education Subject: Support
Can server-side issues cause a Zclient io_error in Zimbra?
Asked by:
58 Viewed 58 Answers

Answer (58)

Best Answer
(277)
Yes, server-side issues are a frequent cause of Zclient io_error. This can include the Zimbra MTA (Mail Transfer Agent) or mailbox server being overloaded, experiencing disk I/O problems, or encountering application-level errors that prevent it from processing client requests.