In one of the user profiles, there is the exact same email address twice in the list of email addresses. The first entry is marked as “primary”. The second one is “unconfirmed”.
The user can neither remove the second address nor confirm it (there is an user with this address already…). Nor can I remove it (DELETE request gets 428 response).
I tried to search the database. The table
user_emails only lists one entry. Any idea how this can happen and how to get it resolved?