orlopau / trafficswipe

App for single hand public transportation navigation
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NPE when getStops returns null #52

Closed orlopau closed 4 years ago

orlopau commented 4 years ago

E/AndroidRuntime: FATAL EXCEPTION: main Process: dev.nadeldrucker.trafficswipe, PID: 1898 java.lang.NullPointerException: Attempt to invoke interface method 'java.util.stream.Stream java.util.List.stream()' on a null object reference at dev.nadeldrucker.trafficswipe.dao.transport.apis.vvo.VvoEntrypoint.lambda$getStops$1$VvoEntrypoint(VvoEntrypoint.java:31) at dev.nadeldrucker.trafficswipe.dao.transport.apis.vvo.-$$Lambda$VvoEntrypoint$F04ZokgkIs-_w3unfuEULmhGpX0.onResponse(Unknown Source:6) at dev.nadeldrucker.jvvo.Connection.lambda$post$0(Connection.java:61) at dev.nadeldrucker.jvvo.-$$Lambda$Connection$0HSXyuaOtddgkXsAhE8xSL3hCpY.onResponse(Unknown Source:8) at com.android.volley.toolbox.JsonRequest.deliverResponse(JsonRequest.java:90) at com.android.volley.ExecutorDelivery$ResponseDeliveryRunnable.run(ExecutorDelivery.java:102) at android.os.Handler.handleCallback(Handler.java:883) at android.os.Handler.dispatchMessage(Handler.java:100) at android.os.Looper.loop(Looper.java:214) at android.app.ActivityThread.main(ActivityThread.java:7356) at java.lang.reflect.Method.invoke(Native Method) at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:492) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:930)

Located at VvoEntrypoint:31 when creating stream and station is not present. Should return a DataWrapper with Error!

Philipp97714 commented 4 years ago

@orlopau I'm already working on this