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segler-alex / RadioDroid

radio browser app that uses www.radio-browser.info on android
GNU General Public License v3.0
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Fatal crash - NullPointerException, Attempt to invoke interface method 'int java.util.List.size()' on a null object reference #780

Open tingsu opened 4 years ago

tingsu commented 4 years ago

This crash issue was found in the latest released version (0.82) on an Android emulator 6.0.

Statck trace

Process: net.programmierecke.radiodroid2, PID: 19752
 java.lang.NullPointerException: Attempt to invoke interface method 'int java.util.List.size()' on a null object reference
    at net.programmierecke.radiodroid2.station.ItemAdapterStation.notifyChangedByStationUuid(ItemAdapterStation.java:553)
    at net.programmierecke.radiodroid2.station.ItemAdapterStation.access$200(ItemAdapterStation.java:43)
    at net.programmierecke.radiodroid2.station.ItemAdapterStation$2.onReceive(ItemAdapterStation.java:183)
    at androidx.localbroadcastmanager.content.LocalBroadcastManager.executePendingBroadcasts(LocalBroadcastManager.java:313)
    at androidx.localbroadcastmanager.content.LocalBroadcastManager$1.handleMessage(LocalBroadcastManager.java:121)
    at android.os.Handler.dispatchMessage(Handler.java:102)
    at android.os.Looper.loop(Looper.java:148)
    at android.app.ActivityThread.main(ActivityThread.java:5417)
    at java.lang.reflect.Method.invoke(Native Method)
    at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:726)
    at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:616)

Let me know if you need more info from my end.

werman commented 4 years ago

What are the steps to reproduce?