The new updated version of the "Activity" page lists the errors but doesn't let you view the problem email address -- it just tells you that you tried to input an email address that has previously unsubscribed but won't tell you which one. Unless I'm missing where the option is to view the emails with the problem? How do I know which email address has the problem if it won't let me view the issue? The old version let you see everything in an easy to read list.
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