FirebaseUI Auth - Facebook Login error : Unsuccessful debug_token response from Facebook

Question

I\'m trying to integrate FirebaseUI Auth library. Google sign-in and Email sign-in are working fine but I have a problem setting up Facebook Login. This is my code:

Answer 1

Go to Facebook developers page and select your app from the dropdown menu. Then go to Settings -> Advanced and find Is App Secret embedded in the client? select No from the toggle button and done. Refer this image link if you face any difficulty finding the option. Facebook Login error : Unsuccessful debug_token response from Facebook