Attempt to invoke interface method 'void com.facebook.react.bridge.Callback.invoke(java.lang.Object[])' on a null object reference

[hinciler]

When I add Onfido Sdk for my react native project app crashes when I send the app on back state. I found that error gives because of ActivityEventListener on error callback function, it send nullpointer exception error.

[Bardiamist]

App not crashing if comment

mErrorCallback.invoke(exception.getMessage());

exception.getMessage():

Unexpected result Intent. It might be a result of incorrect integration, make sure you only pass Onfido intent to handleActivityResult. It might be due to unpredictable crash or error. Please report the problem to android-sdk@onfido.com. Intent: Intent { dat=content://com.android.contacts/contacts/lookup/0r1-343A4C4E50402A4E50/1 flg=0x1 } 
     resultCode: -1

[Bardiamist]

It can be fixed

if (mErrorCallback != null) {
    mErrorCallback.invoke(exception.getMessage());
}

But why BaseActivityEventListener creating even if I not started Onfido?
Can BaseActivityEventListener be created only on Onfido start and released on Onfido close?

[Bardiamist]

Steps to reproduce:

1. yarn add react-native-select-contact

import { selectContact } from 'react-native-select-contact';
selectContact();

3. Close contacts picker