We have a service in jira to create issues from emails using JEMH, the ForwardEmail is added in the service and I was expecting unprocess/error e-mails all go to this e-mail address, but instead the sender got the error message e-mails, e.g. JEMH has rejected your email, n problem(s) were found, etc.
How can I forward all unprocess/error e-mails to an e-mail address? Thanks