This has happened to me as well in latest version 6. ... View more

Just noticed trailing space will cause the same problem ... View more

This happens to me in the initial setup wizard when taking a search, and making it into an alert. It happens specifically if I have an address that has the form "[email protected]", something normal like [email protected] works fine. I suspect it's the subdomain in the email address. A workaround seems to be to skip that part in the wizard, and go to manager to edit the alert. It seems to access it just fine. ... View more