Google+ Api works on the device through Android studio, but not after deploying the application to the PlayStore

Question

I added the Google+ login API to my application and it worked great when it started from Android Studio. But after I deployed it to the game store, I can no longer enter Google+. I started by loading the JSON configuration file and pasted it into the application folder, and it worked fine. I generated a signed APK from Android Studio and uploaded it to a Google game. I referred to the following link https://developers.google.com/identity/sign-in/android/start