Account Privacy Settings/Android

Hey Community,

In the account privacy settings I had an email address that bitdefender was monitoring, it showed there was a breach under that email address so i addressed & resolved the issue and thought when I tapped delete I assumed it only deleted the breach when instead it deleted the email add itself so when I try to add it back it gives me the error message 'Banned Email, try a different email'. Ive tried to find a solution in support but couldn't find anything on that specific issue.

What does it mean by banned email?? Will I be able to add that email add back??

Thank