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via GitHub by jonas-arkulpa
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Attempt to invoke interface method 'boolean com.mikepenz.fastadapter.IItem.isSelected()' on a null object reference
java.lang.NullPointerException: Attempt to invoke interface method 'boolean com.mikepenz.fastadapter.IItem.isSelected()' on a null object reference at com.mikepenz.fastadapter.utils.AdapterUtil.handleStates(AdapterUtil.java:28) at com.mikepenz.fastadapter.FastAdapter.notifyAdapterItemRangeChanged(FastAdapter.java:1100) at com.mikepenz.fastadapter.FastAdapter.notifyAdapterItemRangeChanged(FastAdapter.java:1076) at com.mikepenz.fastadapter.adapters.ItemAdapter.set(ItemAdapter.java:186) at com.mikepenz.fastadapter.adapters.ItemAdapter$ItemFilter.publishResults(ItemAdapter.java:356) at android.widget.Filter$ResultsHandler.handleMessage(Filter.java:282) at android.os.Handler.dispatchMessage(Handler.java:102) at android.os.Looper.loop(Looper.java:135) at android.app.ActivityThread.main(ActivityThread.java:5254) at java.lang.reflect.Method.invoke(Native Method) at java.lang.reflect.Method.invoke(Method.java:372) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:903) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:698)