My game stops when I try to connect it with the google play games. It was working. But suddenly this is happening. It's showing development error occurred. Here's the logcat.
07:34.150 2144-2144/com.sennovations.countermaster E/AndroidRuntime: FATAL EXCEPTION: main
                                                                          Process: com.sennovations.countermaster, PID: 2144
                                                                          java.lang.IllegalStateException: A fatal developer error has occurred. Check the logs for further information.
                                                                              at com.google.android.gms.common.internal.zze.zzs(Unknown Source)
                                                                              at com.google.android.gms.common.internal.zzi.zzrk(Unknown Source)
                                                                              at com.google.android.gms.common.internal.zzh.handleMessage(Unknown Source)
                                                                              at android.os.Handler.dispatchMessage(Handler.java:111)
                                                                              at android.os.Looper.loop(Looper.java:194)
                                                                              at android.app.ActivityThread.main(ActivityThread.java:5637)
                                                                              at java.lang.reflect.Method.invoke(Native Method)
                                                                              at java.lang.reflect.Method.invoke(Method.java:372)
                                                                              at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:959)
                                                                              at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:754)
I have added the meta tags in the manifest.
<meta-data android:name="com.google.android.gms.games.APP_ID" android:value="@string/app_id" />
<meta-data android:name="com.google.android.gms.version" android:value="@integer/google_play_services_version" />
Any help would be appreciated. Thanks