When a user registers and they already have an account, a message used to come up that said “invalid email address” which was confusing. In a previous thread I had got a solution from you guys to change the message in functions.php to something like “email already exists, please sign in, or use another”. So after the update, I wanted to change the message again, but see you have re-written this part of the theme functions.
Now when a user enters an email address that already exists, nothing happens??? No error message and no registration! (3.9.2.1) You just keep pressing the REGISTER button and nothing happens. I this a bug?