Can't Sign up with firebase

Question

I am trying to create a sign up form with firebase and login as well, I have tried so many things but it won\'t work. I keep getting this error when I click the signup butto

Answer 1

I solved it by disabling my ad blocker which in my case was Ghostery. Seems like it's pretty aggressive.

Answer 2

I had the same problem too The way I solved it was to add the domain where the firebase app is hosted on the firebase console