Google Play 服务游戏无提示登录错误 'com.google.android.gms.common.api.ApiException: 4:'

Question

am using google play services silent login, but it always CompleteListener show com.google.android.gms.common.api.ApiException: 4: 'SIGN_IN_REQUIRED' but am a test user in my application. My code is below,

 @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        mGoogleSignInClient = GoogleSignIn.getClient(this, new GoogleSignInOptions.Builder(GoogleSignInOptions.DEFAULT_GAMES_SIGN_IN).build());
}

@Override
   protected void onResume() {
       super.onResume();
       signInSilently();
}

private void signInSilently() {

    mGoogleSignInClient.silentSignIn().addOnCompleteListener(this, new OnCompleteListener<GoogleSignInAccount>() {
    @Override
       public void onComplete(@NonNull Task<GoogleSignInAccount> task) {
           if (task.isSuccessful()) {
              try {
                   GoogleSignInAccount signInAccount = task.getResult(ApiException.class);
              } catch (ApiException apiException) {
                   System.out.println("CATE_RESULT_CODE " + apiException.getLocalizedMessage()+" " +apiException.getStatusMessage()+ " " +apiException.getMessage()+ " "+apiException.getCause() );
              }
           } else {
                try {
                    GoogleSignInAccount signInAccount = task.getResult(ApiException.class);
                } catch (ApiException apiException) {
                      System.out.println("CATE_RESULT_CODE " + apiException.getLocalizedMessage()+" " +apiException.getStatusMessage()+ " " +apiException.getMessage()+ " "+apiException.getCause() );
                }
           }
        }
     });
  }

My gradle file dependencies :

dependencies {
 ext {
    support_library_version = '27.0.2'
    google_play_services_version = '15.0.2'
  }
    implementation "com.android.support:appcompat-v7:${support_library_version}"
    implementation "com.android.support:design:${support_library_version}"
     implementation "com.android.support:recyclerview-v7:${support_library_version}"
     implementation "com.android.support:cardview-v7:${support_library_version}"
     implementation 'com.google.android.gms:play-services-auth:15.0.1'
     implementation 'com.google.android.gms:play-services-games:15.0.1'
 }

 erorr :
  com.google.android.gms.common.api.ApiException: 4: 
    at com.google.android.gms.common.internal.ApiExceptionUtil.fromStatus(Unknown Source)
    at com.google.android.gms.common.internal.zzk.convert(Unknown Source)
    at com.google.android.gms.common.internal.zzl.onComplete(Unknown Source)
    at com.google.android.gms.common.api.internal.BasePendingResult.zza(Unknown Source)
    at com.google.android.gms.common.api.internal.BasePendingResult.setResult(Unknown Source)
    at com.google.android.gms.auth.api.signin.internal.zzk.zzd(Unknown Source)
    at com.google.android.gms.auth.api.signin.internal.zzu.dispatchTransaction(Unknown Source)
    at com.google.android.gms.internal.auth.zze.onTransact(Unknown Source)
    at android.os.Binder.execTransact(Binder.java:404)
    at dalvik.system.NativeStart.run(Native Method)

also adding app id in Manifest file.

Please give me a solution for this problem. Advance thanks

Answer 1

error will be solved...

Anyone having this type of problem please check first your SHA 1 key from your Firebase project settings.

My SHA 1 key is mismatched from Firebase project settings.

Now am change that and work perfectly..

Thank you..

Answer 2

Follow this steps until you get the SHA-1 in Android Studio

https://stackoverflow.com/a/33479550/7772358

Then go to this link

https://console.firebase.google.com/

1. Click setting gear Icon near the Project Overview under Firebase Logo on the left top
2. Click on the Project setting and make sure you choose the right Project in the dropdown list In the General tab.
3. Scroll down and find the SHA certificate fingerprints
4. Click Add Fingerprint Copy and paste the SHA-1 from the Android studio console to the Certificate fingerprint column then click Save
5. Restart the App that require firebase and google login.

Viola.

Answer 3

it turns out whenver you add/edit your Firebase app settings (SHA certificate fingerprints) it generate the correlate credentials in your application Google Api console. Although the fingerprint was the same it didnt work until i deleted the cradential from Google Api and let Firebase generate it for me - i guess its ID related.