How to set a Login alias

Hi there

I´m not sure if this is now the correct category, but I had to choose one.
In my nextcloud the user only can login with username
When I try to login via username@domain.com I get the message “Wrong username or password”

(Maybe for explanation - on this server are more services and the other requires usernam@domain.com)

However - is it possible to add an alias to existing User?
username == username@domain.com

Afaik this should work out of the box, as long as you’ve assigned an email address to an account (Settings > Personal > Email).

Hi j-ed

the email-adress is already set.

This isn´t the solution.