rajashripawar11
rajashripawar11
Getting below exception while onNext() E/WebSocketsConnectionProvider: onError rx.exceptions.OnErrorNotImplementedException at rx.internal.util.InternalObservableUtils$ErrorNotImplementedAction.call(InternalObservableUtils.java:386) at rx.internal.util.InternalObservableUtils$ErrorNotImplementedAction.call(InternalObservableUtils.java:383) at rx.internal.util.ActionSubscriber.onError(ActionSubscriber.java:44) at rx.observers.SafeSubscriber._onError(SafeSubscriber.java:153) at rx.observers.SafeSubscriber.onError(SafeSubscriber.java:115) at rx.internal.operators.OnSubscribeFilter$FilterSubscriber.onError(OnSubscribeFilter.java:90) at rx.internal.operators.OnSubscribeDoOnEach$DoOnEachSubscriber.onError(OnSubscribeDoOnEach.java:87) at rx.internal.operators.OnSubscribeMap$MapSubscriber.onError(OnSubscribeMap.java:88) at rx.internal.operators.OnSubscribeMap$MapSubscriber.onNext(OnSubscribeMap.java:73) at rx.observers.SerializedObserver.onNext(SerializedObserver.java:91) at rx.observers.SerializedSubscriber.onNext(SerializedSubscriber.java:94)...
Fatal Exception: java.lang.NullPointerException Argument 'activity' cannot be null com.facebook.internal.Validate.notNull (Validate.java:67) com.facebook.login.LoginManager$ActivityStartActivityDelegate. (LoginManager.java:519) com.facebook.login.LoginManager.logInWithReadPermissions (LoginManager.java:263) com.sromku.simple.fb.SessionManager.requestReadPermissions (SessionManager.java:131) com.sromku.simple.fb.SessionManager.loginImpl (SessionManager.java:127) com.sromku.simple.fb.SessionManager.login (SessionManager.java:112) com.sromku.simple.fb.SimpleFacebook.login (SimpleFacebook.java:203)