Hi folks, have a bit of a strange one I wondered if you could help with.
Our organisation has just picked up JIRA for service desk use and we're slowly onboarding people onto it. However with one user it's not accepting their primary SMTP, only an old secondary smtp that was set up years ago:

This isn't a license issue as we've had plenty of others onboard since.
The strangest part is they have been able to set up portal access using the old smtp which hasn't been used in years.
Wondered if you had any thoughts on this one?