Dear support,

every time a user openes his profile and tries to save changed information the user get the message, that the email-address already exists.

Even when I register a brand new user with an unknown email - acitvate the profile and open the profile page at frontent.

System is set to email adress as user name. Even with super user account it ins not possible to update profile infos at frontend.

Do u have a hint?

Best regards,
Chris