Hi,
There are at least two users that we know of who are not receiving notification emails from Jira for any events, that all other users do receive.
They are able to raise tickets by emailing our support address but nothing seems to go out to them. No creation confirmation or update notifications. We can't see anything being picked up by our mail filter either.
Notification checker says they do not have permission to view their issue. This also seems to be the case for users who are are receiving email notifications though.