FATAL EXCEPTION: Error occurred when user press on BackPress button immediately after selected My Tokens tab

[tonybka]

Detail:

FATAL EXCEPTION: RxCachedThreadScheduler-2
Process: com.wallet.crypto.trustapp, PID: 12223
io.reactivex.exceptions.UndeliverableException: java.lang.RuntimeException: java.lang.InterruptedException
at io.reactivex.plugins.RxJavaPlugins.onError(RxJavaPlugins.java:349)
at io.reactivex.internal.operators.observable.ObservableCreate$CreateEmitter.onError(ObservableCreate.java:74)
at io.reactivex.internal.operators.observable.ObservableCreate.subscribeActual(ObservableCreate.java:43)
at io.reactivex.Observable.subscribe(Observable.java:10955)
at io.reactivex.internal.operators.observable.ObservableSubscribeOn$SubscribeTask.run(ObservableSubscribeOn.java:96)
at io.reactivex.Scheduler$DisposeTask.run(Scheduler.java:452)
at io.reactivex.internal.schedulers.ScheduledRunnable.run(ScheduledRunnable.java:61)
at io.reactivex.internal.schedulers.ScheduledRunnable.call(ScheduledRunnable.java:52)
at java.util.concurrent.FutureTask.run(FutureTask.java:237)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:272)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1133)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:607)
at java.lang.Thread.run(Thread.java:761)
Caused by: java.lang.RuntimeException: java.lang.InterruptedException
at io.reactivex.internal.util.ExceptionHelper.wrapOrThrow(ExceptionHelper.java:45)
at io.reactivex.internal.observers.BlockingMultiObserver.blockingGet(BlockingMultiObserver.java:86)
at io.reactivex.Completable.blockingAwait(Completable.java:924)
at com.wallet.crypto.trustapp.repository.TokenRepository.updateTokenInfoCache(TokenRepository.java:124)
at com.wallet.crypto.trustapp.repository.TokenRepository.lambda$fetch$2$TokenRepository(TokenRepository.java:78)
at com.wallet.crypto.trustapp.repository.TokenRepository$$Lambda$1.subscribe(Unknown Source)
at io.reactivex.internal.operators.observable.ObservableCreate.subscribeActual(ObservableCreate.java:40)
at io.reactivex.Observable.subscribe(Observable.java:10955) 
at io.reactivex.internal.operators.observable.ObservableSubscribeOn$SubscribeTask.run(ObservableSubscribeOn.java:96) 
at io.reactivex.Scheduler$DisposeTask.run(Scheduler.java:452) 
at io.reactivex.internal.schedulers.ScheduledRunnable.run(ScheduledRunnable.java:61) 
at io.reactivex.internal.schedulers.ScheduledRunnable.call(ScheduledRunnable.java:52) 
at java.util.concurrent.FutureTask.run(FutureTask.java:237) 
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:272) 
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1133) 
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:607) 
at java.lang.Thread.run(Thread.java:761) 
Caused by: java.lang.InterruptedException
at java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedInterruptibly(AbstractQueuedSynchronizer.java:995)
at java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireSharedInterruptibly(AbstractQueuedSynchronizer.java:1303)
at java.util.concurrent.CountDownLatch.await(CountDownLatch.java:203)
at io.reactivex.internal.observers.BlockingMultiObserver.blockingGet(BlockingMultiObserver.java:83)
at io.reactivex.Completable.blockingAwait(Completable.java:924) 
at com.wallet.crypto.trustapp.repository.TokenRepository.updateTokenInfoCache(TokenRepository.java:124) 
at com.wallet.crypto.trustapp.repository.TokenRepository.lambda$fetch$2$TokenRepository(TokenRepository.java:78) 
at com.wallet.crypto.trustapp.repository.TokenRepository$$Lambda$1.subscribe(Unknown Source) 
at io.reactivex.internal.operators.observable.ObservableCreate.subscribeActual(ObservableCreate.java:40) 
at io.reactivex.Observable.subscribe(Observable.java:10955) 
at io.reactivex.internal.operators.observable.ObservableSubscribeOn$SubscribeTask.run(ObservableSubscribeOn.java:96) 
at io.reactivex.Scheduler$DisposeTask.run(Scheduler.java:452) 
at io.reactivex.internal.schedulers.ScheduledRunnable.run(ScheduledRunnable.java:61) 
at io.reactivex.internal.schedulers.ScheduledRunnable.call(ScheduledRunnable.java:52) 
at java.util.concurrent.FutureTask.run(FutureTask.java:237) 
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:272) 
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1133) 
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:607) 
at java.lang.Thread.run(Thread.java:761)