No virtual method newJsonReader 解决办法

最新推荐文章于 2024-01-30 17:05:14 发布

原创最新推荐文章于 2024-01-30 17:05:14 发布 · 1.5k 阅读

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本文记录了一款Android应用在特定POS设备上出现FATAL EXCEPTION错误的过程及解决方案。问题出现在使用RxJava和Retrofit进行网络请求时，通过更新依赖并未解决，最终通过重新刷写POS系统解决了问题。

运行一个安卓程序，出现以下错误原因：

FATAL EXCEPTION: RxIoScheduler-3
Process: com.test.app, PID: 12041
java.lang.IllegalStateException: Fatal Exception thrown on Scheduler.Worker thread.
at rx.internal.schedulers.ScheduledAction.run(ScheduledAction.java:59)
at java.util.concurrent.Executors $RunnableAdapter.call(Executors.java:422) at java.util.concurrent.FutureTask.run(FutureTask.java:237) at java.util.concurrent.ScheduledThreadPoolExecutor$ ScheduledFutureTask.access $201(ScheduledThreadPoolExecutor.java:152) at java.util.concurrent.ScheduledThreadPoolExecutor$ ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:265)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1112)
at java.util.concurrent.ThreadPoolExecutor $Worker.run(ThreadPoolExecutor.java:587) at java.lang.Thread.run(Thread.java:818) Caused by: java.lang.NoSuchMethodError: No virtual method newJsonReader(Ljava/io/Reader;)Lcom/google/gson/stream/JsonReader; in class Lcom/google/gson/Gson; or its super classes (declaration of ‘com.google.gson.Gson’ appears in /system/framework/android.urovo.device.jar) at retrofit2.converter.gson.GsonResponseBodyConverter.convert(GsonResponseBodyConverter.java:35) at retrofit2.converter.gson.GsonResponseBodyConverter.convert(GsonResponseBodyConverter.java:25) at retrofit2.ServiceMethod.toResponse(ServiceMethod.java:119) at retrofit2.OkHttpCall.parseResponse(OkHttpCall.java:218) at retrofit2.OkHttpCall.execute(OkHttpCall.java:180) at retrofit2.adapter.rxjava.CallExecuteOnSubscribe.call(CallExecuteOnSubscribe.java:40) at retrofit2.adapter.rxjava.CallExecuteOnSubscribe.call(CallExecuteOnSubscribe.java:24) at retrofit2.adapter.rxjava.BodyOnSubscribe.call(BodyOnSubscribe.java:36) at retrofit2.adapter.rxjava.BodyOnSubscribe.call(BodyOnSubscribe.java:28) at rx.Observable.unsafeSubscribe(Observable.java:10144) at rx.internal.operators.OnSubscribeMap.call(OnSubscribeMap.java:48) at rx.internal.operators.OnSubscribeMap.call(OnSubscribeMap.java:33) at rx.internal.operators.OnSubscribeLift.call(OnSubscribeLift.java:48) at rx.internal.operators.OnSubscribeLift.call(OnSubscribeLift.java:30) at rx.Observable.unsafeSubscribe(Observable.java:10144) at rx.internal.operators.OnSubscribeMap.call(OnSubscribeMap.java:48) at rx.internal.operators.OnSubscribeMap.call(OnSubscribeMap.java:33) at rx.Observable.unsafeSubscribe(Observable.java:10144) at rx.internal.operators.OperatorMerge$ MergeSubscriber.onNext(OperatorMerge.java:248)
at rx.internal.operators.OperatorMerge $MergeSubscriber.onNext(OperatorMerge.java:148) at rx.internal.operators.OnSubscribeMap$ MapSubscriber.onNext(OnSubscribeMap.java:77)
at rx.internal.operators.OnSubscribeMap $MapSubscriber.onNext(OnSubscribeMap.java:77) at rx.internal.util.ScalarSynchronousObservable$ WeakSingleProducer.request(ScalarSynchronousObservable.java:276)
at rx.Subscriber.setProducer(Subscriber.java:211)
at rx.internal.operators.OnSubscribeMap $MapSubscriber.setProducer(OnSubscribeMap.java:102) at rx.internal.operators.OnSubscribeMap$ MapSubscriber.setProducer(OnSubscribeMap.java:102)
at rx.internal.util.ScalarSynchronousObservable $JustOnSubscribe.call(ScalarSynchronousObservable.java:138) at rx.internal.util.ScalarSynchronousObservable$ JustOnSubscribe.call(ScalarSynchronousObservable.java:129)
at rx.Observable.unsafeSubscribe(Observable.java:10144)
at rx.internal.operators.OnSubscribeMap.call(OnSubscribeMap.java:48)
at rx.internal.operators.OnSubscribeMap.call(OnSubscribeMap.java:33)
at rx.Observable.unsafeSubscribe(Observable.java:10144)
at rx.internal.operators.OnSubscribeMap.call(OnSubscribeMap.java:48)
at rx.internal.operators.OnSubscribeMap.call(OnSubscribeMap.java:33)
at rx.internal.operators.OnSubscribeLift.call(OnSubscribeLift.java:48)
at rx.internal.operators.OnSubscribeLift.call(OnSubscribeLift.java:30)
at rx.Observable.unsafeSubscribe(Observable.java:10144)
at rx.internal.operators.OnSubscribeDefer.call(OnSubscribeDefer.java:51)
at rx.internal.operators.OnSubscribeDefer.call(OnSubscribeDefer.java:35)
at rx.Observable.unsafeSubs