Firebase Authentication Verify Email Error

When I used Firebase Authentication Verify Email

then show this error message
Runtime Error
Cannot Build ActionCodeSettings with null URL. Call #setUrl(String) before calling build()

how to solve it …?


Same problem here.

1 Like

Firebase url is incorrect or empty.

same problem and also my app is not building due firebase auth
so i am using api for auth

can you explain how to use api for auth.

You just need two things api url by firebase
And your api key

For sign up[API_KEY]

For sign in[API_KEY]

And for more details

I am having the same problem, I would not like to use API, can someone help me?

@KodularCreator and admins please find a solution, this happens to everyone