forresthopkinsa
commented
6 years ago Follow the instructions and put an onError handler in your code.
If it is there, or if you're confused, paste your code so that someone can appropriately help you.
Don't publish bug reports without code.
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) at rx.internal.operators.OnSubscribeConcatMap$ConcatMapSubscriber.innerNext(OnSubscribeConcatMap.java:182) at rx.internal.operators.OnSubscribeConcatMap$ConcatMapInnerSubscriber.onNext(OnSubscribeConcatMap.java:335) at rx.subjects.PublishSubject$PublishSubjectProducer.onNext(PublishSubject.java:304) at rx.subjects.PublishSubject$PublishSubjectState.onNext(PublishSubject.java:219) at rx.subjects.PublishSubject.onNext(PublishSubject.java:72) at ua.naiksoftware.stomp.AbstractConnectionProvider.emitMessage(AbstractConnectionProvider.java:138) at ua.naiksoftware.stomp.WebSocketsConnectionProvider$1.onMessage(WebSocketsConnectionProvider.java:83) at org.java_websocket.client.WebSocketClient.onWebsocketMessage(WebSocketClient.java:342) at org.java_websocket.drafts.Draft_6455.processFrame(Draft_6455.java:595) at org.java_websocket.WebSocketImpl.decodeFrames(WebSocketImpl.java:361) at org.java_websocket.WebSocketImpl.decode(WebSocketImpl.java:206) at org.java_websocket.client.WebSocketClient.run(WebSocketClient.java:277) at java.lang.Thread.run(Thread.java:762) Caused by: java.util.NoSuchElementException at java.util.Scanner.skip(Scanner.java:1747) at java.util.Scanner.skip(Scanner.java:1764) at ua.naiksoftware.stomp.client.StompMessage.from(StompMessage.java:91) at ua.naiksoftware.stomp.client.StompClient$$Lambda$1.call(Unknown Source) at rx.internal.operators.OnSubscribeMap$MapSubscriber.onNext(OnSubscribeMap.java:69) at rx.observers.SerializedObserver.onNext(SerializedObserver.java:91) at rx.observers.SerializedSubscriber.onNext(SerializedSubscriber.java:94) at rx.internal.operators.OnSubscribeConcatMap$ConcatMapSubscriber.innerNext(OnSubscribeConcatMap.java:182) at rx.internal.operators.OnSubscribeConcatMap$ConcatMapInnerSubscriber.onNext(OnSubscribeConcatMap.java:335) at rx.subjects.PublishSubject$PublishSubjectProducer.onNext(PublishSubject.java:304) at rx.subjects.PublishSubject$PublishSubjectState.onNext(PublishSubject.java:219) at rx.subjects.PublishSubject.onNext(PublishSubject.java:72) at ua.naiksoftware.stomp.AbstractConnectionProvider.emitMessage(AbstractConnectionProvider.java:138) at ua.naiksoftware.stomp.WebSocketsConnectionProvider$1.onMessage(WebSocketsConnectionProvider.java:83) at org.java_websocket.client.WebSocketClient.onWebsocketMessage(WebSocketClient.java:342) at org.java_websocket.drafts.Draft_6455.processFrame(Draft_6455.java:595) at org.java_websocket.WebSocketImpl.decodeFrames(WebSocketImpl.java:361) at org.java_websocket.WebSocketImpl.decode(WebSocketImpl.java:206) at org.java_websocket.client.WebSocketClient.run(WebSocketClient.java:277) at java.lang.Thread.run(Thread.java:762) Caused by: rx.exceptions.OnErrorThrowable$OnNextValue: OnError while emitting onNext value: GenericMessage [payload=byte[33], headers={simpMessageType=OTHER, stompCommand=RECEIPT, simpSessionId=58}] at rx.internal.operators.OnSubscribeMap$MapSubscriber.onNext(OnSubscribeMap.java:73) at rx.observers.SerializedObserver.onNext(SerializedObserver.java:91) at rx.observers.SerializedSubscriber.onNext(SerializedSubscriber.java:94) at rx.internal.operators.OnSubscribeConcatMap$ConcatMapSubscriber.innerNext(OnSubscribeConcatMap.java:182) at rx.internal.operators.OnSubscribeConcatMap$ConcatMapInnerSubscriber.onNext(OnSubscribeConcatMap.java:335) at rx.subjects.PublishSubject$PublishSubjectProducer.onNext(PublishSubject.java:304) at rx.subjects.PublishSubject$PublishSubjectState.onNext(PublishSubject.java:219) at rx.subjects.PublishSubject.onNext(PublishSubject.java:72) at ua.naiksoftware.stomp.AbstractConnectionProvider.emitMessage(AbstractConnectionProvider.java:138) at ua.naiksoftware.stomp.WebSocketsConnectionProvider$1.onMessage(WebSocketsConnectionProvider.java:83) at org.java_websocket.client.WebSocketClient.onWebsocketMessage(WebSocketClient.java:342) at org.java_websocket.drafts.Draft_6455.processFrame(Draft_6455.java:595) at org.java_websocket.WebSocketImpl.decodeFrames(WebSocketImpl.java:361) at org.java_websocket.WebSocketImpl.decode(WebSocketImpl.java:206) at org.java_websocket.client.WebSocketClient.run(WebSocketClient.java:277) at java.lang.Thread.run(Thread.java:762)