App Crashed when no internet .

[SardarKhan299]

When try to launch the app when there is no internet. app crashed here is the logcat messages.
Kindly fix this . thanks

03-20 21:00:37.906 11509-11576/com.fasturduengemojikeyboard.easyurdu W/System.err: io.reactivex.exceptions.OnErrorNotImplementedException: The exception was not handled due to missing onError handler in the subscribe() method call. Further reading: https://github.com/ReactiveX/RxJava/wiki/Error-Handling | java.net.UnknownHostException: Unable to resolve host "api.nlpte.ch": No address associated with hostname
03-20 21:00:37.906 11509-11576/com.fasturduengemojikeyboard.easyurdu W/System.err: at io.reactivex.internal.functions.Functions$OnErrorMissingConsumer.accept(Functions.java:704)
03-20 21:00:37.916 11509-11576/com.fasturduengemojikeyboard.easyurdu W/System.err: at io.reactivex.internal.functions.Functions$OnErrorMissingConsumer.accept(Functions.java:701)
03-20 21:00:37.916 11509-11576/com.fasturduengemojikeyboard.easyurdu W/System.err: at io.reactivex.internal.observers.LambdaObserver.onError(LambdaObserver.java:77)
03-20 21:00:37.916 11509-11576/com.fasturduengemojikeyboard.easyurdu W/System.err: at io.reactivex.internal.operators.observable.ObservableObserveOn$ObserveOnObserver.checkTerminated(ObservableObserveOn.java:281)
03-20 21:00:37.916 11509-11576/com.fasturduengemojikeyboard.easyurdu W/System.err: at io.reactivex.internal.operators.observable.ObservableObserveOn$ObserveOnObserver.drainNormal(ObservableObserveOn.java:172)
03-20 21:00:37.916 11509-11576/com.fasturduengemojikeyboard.easyurdu W/System.err: at io.reactivex.internal.operators.observable.ObservableObserveOn$ObserveOnObserver.run(ObservableObserveOn.java:255)
03-20 21:00:37.916 11509-11576/com.fasturduengemojikeyboard.easyurdu W/System.err: at io.reactivex.internal.schedulers.ScheduledRunnable.run(ScheduledRunnable.java:66)
03-20 21:00:37.916 11509-11576/com.fasturduengemojikeyboard.easyurdu W/System.err: at io.reactivex.internal.schedulers.ScheduledRunnable.call(ScheduledRunnable.java:57)
03-20 21:00:37.916 11509-11576/com.fasturduengemojikeyboard.easyurdu W/System.err: at java.util.concurrent.FutureTask.run(FutureTask.java:237)
03-20 21:00:37.916 11509-11576/com.fasturduengemojikeyboard.easyurdu W/System.err: at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:154)
03-20 21:00:37.916 11509-11576/com.fasturduengemojikeyboard.easyurdu W/System.err: at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:269)
03-20 21:00:37.926 11509-11576/com.fasturduengemojikeyboard.easyurdu W/System.err: at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1113)
03-20 21:00:37.926 11509-11576/com.fasturduengemojikeyboard.easyurdu W/System.err: at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:588)
03-20 21:00:37.926 11509-11576/com.fasturduengemojikeyboard.easyurdu W/System.err: at java.lang.Thread.run(Thread.java:818)
03-20 21:00:37.926 11509-11576/com.fasturduengemojikeyboard.easyurdu W/System.err: Caused by: java.net.UnknownHostException: Unable to resolve host "api.nlpte.ch": No address associated with hostname
03-20 21:00:37.926 11509-11576/com.fasturduengemojikeyboard.easyurdu W/System.err: at java.net.InetAddress.lookupHostByName(InetAddress.java:440)
03-20 21:00:37.926 11509-11576/com.fasturduengemojikeyboard.easyurdu W/System.err: at java.net.InetAddress.getAllByNameImpl(InetAddress.java:252)
03-20 21:00:37.926 11509-11576/com.fasturduengemojikeyboard.easyurdu W/System.err: at java.net.InetAddress.getAllByName(InetAddress.java:215)
03-20 21:00:37.926 11509-11576/com.fasturduengemojikeyboard.easyurdu W/System.err: at okhttp3.Dns$Companion$SYSTEM$1.lookup(Dns.kt:48)
03-20 21:00:37.926 11509-11576/com.fasturduengemojikeyboard.easyurdu W/System.err: at okhttp3.internal.connection.RouteSelector.resetNextInetSocketAddress(RouteSelector.kt:160)
03-20 21:00:37.926 11509-11576/com.fasturduengemojikeyboard.easyurdu W/System.err: at okhttp3.internal.connection.RouteSelector.nextProxy(RouteSelector.kt:125)
03-20 21:00:37.926 11509-11576/com.fasturduengemojikeyboard.easyurdu W/System.err: at okhttp3.internal.connection.RouteSelector.next(RouteSelector.kt:71)
03-20 21:00:37.926 11509-11576/com.fasturduengemojikeyboard.easyurdu W/System.err: at okhttp3.internal.connection.ExchangeFinder.findConnection(ExchangeFinder.kt:199)
03-20 21:00:37.926 11509-11576/com.fasturduengemojikeyboard.easyurdu W/System.err: at okhttp3.internal.connection.ExchangeFinder.findHealthyConnection(ExchangeFinder.kt:109)
03-20 21:00:37.926 11509-11576/com.fasturduengemojikeyboard.easyurdu W/System.err: at okhttp3.internal.connection.ExchangeFinder.find(ExchangeFinder.kt:77)
03-20 21:00:37.926 11509-11576/com.fasturduengemojikeyboard.easyurdu W/System.err: at okhttp3.internal.connection.Transmitter.newExchange$okhttp(Transmitter.kt:162)
03-20 21:00:37.926 11509-11576/com.fasturduengemojikeyboard.easyurdu W/System.err: at okhttp3.internal.connection.ConnectInterceptor.intercept(ConnectInterceptor.kt:35)
03-20 21:00:37.926 11509-11576/com.fasturduengemojikeyboard.easyurdu W/System.err: at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.kt:112)
03-20 21:00:37.926 11509-11576/com.fasturduengemojikeyboard.easyurdu W/System.err: at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.kt:87)
03-20 21:00:37.926 11509-11576/com.fasturduengemojikeyboard.easyurdu W/System.err: at okhttp3.internal.cache.CacheInterceptor.intercept(CacheInterceptor.kt:82)
03-20 21:00:37.926 11509-11576/com.fasturduengemojikeyboard.easyurdu W/System.err: at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.kt:112)
03-20 21:00:37.926 11509-11576/com.fasturduengemojikeyboard.easyurdu W/System.err: at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.kt:87)
03-20 21:00:37.926 11509-11576/com.fasturduengemojikeyboard.easyurdu W/System.err: at okhttp3.internal.http.BridgeInterceptor.intercept(BridgeInterceptor.kt:84)
03-20 21:00:37.926 11509-11576/com.fasturduengemojikeyboard.easyurdu W/System.err: at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.kt:112)
03-20 21:00:37.926 11509-11576/com.fasturduengemojikeyboard.easyurdu W/System.err: at okhttp3.internal.http.RetryAndFollowUpInterceptor.intercept(RetryAndFollowUpInterceptor.kt:71)
03-20 21:00:37.926 11509-11576/com.fasturduengemojikeyboard.easyurdu W/System.err: at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.kt:112)
03-20 21:00:37.926 11509-11576/com.fasturduengemojikeyboard.easyurdu W/System.err: at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.kt:87)
03-20 21:00:37.926 11509-11576/com.fasturduengemojikeyboard.easyurdu W/System.err: at com.nlptech.language.internal.RequestInterceptor.intercept()
03-20 21:00:37.926 11509-11576/com.fasturduengemojikeyboard.easyurdu W/System.err: at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.kt:112)
03-20 21:00:37.926 11509-11576/com.fasturduengemojikeyboard.easyurdu W/System.err: at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.kt:87)
03-20 21:00:37.926 11509-11576/com.fasturduengemojikeyboard.easyurdu W/System.err: at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.kt:184)
03-20 21:00:37.926 11509-11576/com.fasturduengemojikeyboard.easyurdu W/System.err: at okhttp3.RealCall.execute(RealCall.kt:66)
03-20 21:00:37.926 11509-11576/com.fasturduengemojikeyboard.easyurdu W/System.err: at retrofit2.OkHttpCall.execute(OkHttpCall.java:186)
03-20 21:00:37.926 11509-11576/com.fasturduengemojikeyboard.easyurdu W/System.err: at retrofit2.adapter.rxjava2.CallExecuteObservable.subscribeActual(CallExecuteObservable.java:45)
03-20 21:00:37.926 11509-11576/com.fasturduengemojikeyboard.easyurdu W/System.err: at io.reactivex.Observable.subscribe(Observable.java:12267)
03-20 21:00:37.926 11509-11576/com.fasturduengemojikeyboard.easyurdu W/System.err: at retrofit2.adapter.rxjava2.BodyObservable.subscribeActual(BodyObservable.java:34)
03-20 21:00:37.926 11509-11576/com.fasturduengemojikeyboard.easyurdu W/System.err: at io.reactivex.Observable.subscribe(Observable.java:12267)
03-20 21:00:37.926 11509-11576/com.fasturduengemojikeyboard.easyurdu W/System.err: at io.reactivex.internal.operators.observable.ObservableSubscribeOn$SubscribeTask.run(ObservableSubscribeOn.java:96)

[SardarKhan299]

@AoShenFengYu @willypwu @NlptechProduct @kote6363 any update on this issue? kindly fix this asap. thanks

[SardarKhan299]

Hi, Can anyone tell me what the issue is and can you fix this issue? @AoShenFengYu @willypwu @kote6363 @NlptechProduct

[NlptechProduct]

Hi, you can add setRxJavaErrorHandler(); in the onCreate method of your Application class. Just like what we do in TestApplicaion.java in this project.

[SardarKhan299]

Hi, @NlptechProduct thanks for the reply. I am really waiting for your reply. yes I have already added this code in my onCreate method.
private void setRxJavaErrorHandler() {
RxJavaPlugins.setErrorHandler(throwable -> {
if (throwable instanceof UnknownHostException) {
// ignore BleExceptions as they were surely delivered at least once
}
});
}
but still got the error.

[SardarKhan299]

@NlptechProduct i think you don't add error handle method in rxjava.

[NlptechProduct]

@SardarKhan299 We have fixed it. Please upgrade to the latest version. Thanks.

[SardarKhan299]

@NlptechProduct ok thanks i will check it.

[SardarKhan299]

@NlptechProduct after upgrade to latest version some compilation error occurred . kindly check this.
AAPT: error: 'stickyOff' is incompatible with attribute backgroundType (attr) enum [empty=0, functional=2, normal=1, spacebar=6] [weak].

[SardarKhan299]

@NlptechProduct check the path.
main\res\xml-sw600dp\key_styles_common.xml:59: AAPT: error: 'stickyOn' is incompatible with attribute backgroundType (attr) enum [empty=0, functional=2, normal=1, spacebar=6] [weak].

[SardarKhan299]

@NlptechProduct also this
app\src\main\res\xml-sw600dp\key_styles_enter.xml:85: AAPT: error: 'action' is incompatible with attribute backgroundType (attr) enum [empty=0, functional=2, normal=1, spacebar=6] [weak].

[NlptechProduct]

@NlptechProduct after upgrade to latest version some compilation error occurred . kindly check this.
AAPT: error: 'stickyOff' is incompatible with attribute backgroundType (attr) enum [empty=0, functional=2, normal=1, spacebar=6] [weak].

@SardarKhan299 Is it happening on this demo project? I can build it successfully.

[SardarKhan299]

@NlptechProduct yes. you can run the app and then check it,

[SardarKhan299]

@NlptechProduct yes this project builds successfully but when trying to run it shows this error. kindly check it.

[NlptechProduct]

@SardarKhan299 I ran it on my device successfully. It didn't happen on my phone.

[SardarKhan299]

@NlptechProduct i am using implementation 'com.nlptech.zengine:keyboardkernel:1.3.12'