Common problems while trying to make google sign-in work with flutter

Emre Bayram
Nov 3 · 1 min read

So, I have been trying to add google sign in to my little project and here are the problems I have faced.

First of all I have followed this post to make it work which is a great post.

- java.lang.IllegalStateException: FirebaseApp with name [DEFAULT] doesn’t exist

The reason I got this error was because I have not added 2nd necessary gradle build config line.

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Emre Bayram

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I am a software developer and also interested in theoretical physics, philosophy and history.

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