Error: Status{statusCode=DEVELOPER_ERROR, resoluti

Question

I am usign gplus sign in, and getting this error at time I am in onActivityResult....

@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
    super.onActivityResult(requestCode, resultCode, data);
    callbackManager.onActivityResult(requestCode, resultCode, data);
    client.onActivityResult(requestCode, resultCode, data);

    if (requestCode == 0) {
        GoogleSignInResult result = Auth.GoogleSignInApi.getSignInResultFromIntent(data);
        if (result.isSuccess()) {

            GoogleSignInAccount acct = result.getSignInAccount();
//                Log.d("Result","details"+ acct.getDisplayName() + acct.getEmail());

            mEmail = acct.getEmail();
            String mFullName = acct.getDisplayName();
            String mGoogleplusId = acct.getId();


            SocialUser user = new SocialUser();
            user.setType("googleplus");

            user.setEmail(mEmail);
            user.setFullname(mFullName);
            user.setId(mGoogleplusId + "");
            loginParams.put("email_id", mEmail);
            loginParams.put("googlePlusId", mGoogleplusId);
            loginParams.put("full_name", mFullName);
            loginParams.put("registrationType", "googleplus");
            SignUpService(user);


        } else {
            Toast.makeText(CustomerLogIn.this, "Unable to fetch data, Proceed manually", Toast.LENGTH_SHORT).show();
        }
    }
}

And I am calling for gplus login on button click. On clcking button following code is executed....

 GoogleSignInOptions googleSignInOptions = new GoogleSignInOptions.Builder(GoogleSignInOptions.DEFAULT_SIGN_IN)
            .requestEmail()
            .build();
    mGoogleApiClient = new GoogleApiClient.Builder(CustomerLogIn.this)

            .addApi(Auth.GOOGLE_SIGN_IN_API, googleSignInOptions)
            .build();


    Intent signInIntent = Auth.GoogleSignInApi.getSignInIntent(mGoogleApiClient);
    startActivityForResult(signInIntent, 0);

And I am geetng this error...

Status{statusCode=DEVELOPER_ERROR, resolution=null}

on this line....

GoogleSignInResult result = Auth.GoogleSignInApi.getSignInResultFromIntent(data);

Please suggest the solution.

Answer 1

Alternatively to the answers provided here, you can use Android Studio's Firebase Assistant to automatically add your SHA-1 to your project with the click of some buttons.

In Android Studio, go to Tools > Firebase > Select 'Authentication' and click the link that says 'Email and password authentication'.

This will bring you a little tutorial on how to integrate Authentication to your project, but since you've probably done all that, just click 'Connect to Firebase' and you're done.

Answer 2

For anyone releasing an app, you need a special fingerprint from your keystore file. No wonder why I was getting this error just for the release version. How to obtain Signing certificate fingerprint (SHA1) for OAuth 2.0 on Android?

Answer 3

The error is caused because the SHA-1 checksum of the debug or release key is not included in the firebase/google console.

First generate key using following command:

keytool -list -v -keystore KEYSTORE_PATH -alias ALIAS_NAME

Then copy the SHA-1 checksum and go to:

Firebase Console > Your project > Settings of the app > Add Fingerprint