The exception could not be delivered to the consumer because it has already canceled/disposed the fl

Rxjava 报错信息：

io.reactivex.exceptions.UndeliverableException: The exception could not be delivered to the consumer because it has already canceled/disposed the flow or the exception has nowhere to go to begin with. Further reading: https://github.com/ReactiveX/RxJava/wiki/What's-different-in-2.0#error-handling | java.lang.UnsatisfiedLinkError: dlopen failed: library "libsmartho_algo.so" not found
                                                                                                    	at io.reactivex.plugins.RxJavaPlugins.onError(RxJavaPlugins.java:367)
                                                                                                    	at io.reactivex.android.schedulers.HandlerScheduler$ScheduledRunnable.run(HandlerScheduler.java:126)
...

解决：在自定义Application的onCreate() 调用 setRxJavaErrorHandler()：

    private void setRxJavaErrorHandler() {
        if (RxJavaPlugins.getErrorHandler() != null || RxJavaPlugins.isLockdown()) {
            LogUtils.w("caowj", "setRxJavaErrorHandler getErrorHandler()!=null||isLockdown()");
            return;
        }
        RxJavaPlugins.setErrorHandler(new Consumer<Throwable>() {
            @Override
            public void accept(Throwable e) {
                if (e instanceof UndeliverableException) {
                    e = e.getCause();
                    LogUtils.w("caowj", "setRxJavaErrorHandler UndeliverableException=" + e);
                    return;
                } else if ((e instanceof IOException)) {
                    // fine, irrelevant network problem or API that throws on cancellation
                    return;
                } else if (e instanceof InterruptedException) {
                    // fine, some blocking code was interrupted by a dispose call
                    return;
                } else if ((e instanceof NullPointerException) || (e instanceof IllegalArgumentException)) {
                    // that's likely a bug in the application
                    Thread.UncaughtExceptionHandler uncaughtExceptionHandler =
                            Thread.currentThread().getUncaughtExceptionHandler();
                    if (uncaughtExceptionHandler != null) {
                        uncaughtExceptionHandler.uncaughtException(Thread.currentThread(), e);
                    }
                    return;
                } else if (e instanceof IllegalStateException) {
                    // that's a bug in RxJava or in a custom operator
                    Thread.UncaughtExceptionHandler uncaughtExceptionHandler =
                            Thread.currentThread().getUncaughtExceptionHandler();
                    if (uncaughtExceptionHandler != null) {
                        uncaughtExceptionHandler.uncaughtException(Thread.currentThread(), e);
                    }
                    return;
                }
                LogUtils.w("caowj", "setRxJavaErrorHandler unknown exception=" + e);
            }
        });
    }