Which platform(s) does your issue occur on?

Only tested on Android.

Please provide the following version numbers that your issue occurs with:

• CLI: 2.5.4
• Cross-platform modules: 2.5.2
• Runtime(s): 2.5.0
• Plugin(s): nativescript-google-maps-sdk 1.4.3

Please tell us how to recreate the issue in as much detail as possible.

I have a TabView with three tabs: the first one with a ScrollView, the second one with a MapView, and the third one empty. When the application is first launched it works fine, but if I minimize it and then resume, it crashes as soon as I switch between the tabs.

Sample code: https://github.com/ludcila/tabview-scrollview-mapview
(set API key in app/App_Resources/Android/values/nativescript_google_maps_api.xml)

D/AndroidRuntime(15596): Shutting down VM
W/dalvikvm(15596): threadid=1: thread exiting with uncaught exception (group=0x41f35700)
D/dalvikvm(15596): GC_FOR_ALLOC freed 1595K, 23% free 14306K/18456K, paused 22ms, total 22ms
W/System.err(15596): com.tns.NativeScriptException:
W/System.err(15596): Calling js method instantiateItem failed
W/System.err(15596): Error: java.lang.ClassCastException: android.view.AbsSavedState$1 cannot be cast to org.nativescript.widgets.HorizontalScrollView$SavedState
W/System.err(15596): org.nativescript.widgets.VerticalScrollView.onRestoreInstanceState(VerticalScrollView.java:166)
W/System.err(15596): android.view.View.dispatchRestoreInstanceState(View.java:13188)
W/System.err(15596): android.view.ViewGroup.dispatchRestoreInstanceState(ViewGroup.java:2850)
W/System.err(15596): android.view.ViewGroup.dispatchRestoreInstanceState(ViewGroup.java:2856)
W/System.err(15596): android.view.View.restoreHierarchyState(View.java:13166)
W/System.err(15596): com.tns.Runtime.callJSMethodNative(Native Method)
W/System.err(15596): com.tns.Runtime.dispatchCallJSMethodNative(Runtime.java:1197)
W/System.err(15596): com.tns.Runtime.callJSMethodImpl(Runtime.java:1061)
W/System.err(15596): com.tns.Runtime.callJSMethod(Runtime.java:1047)
W/System.err(15596): com.tns.Runtime.callJSMethod(Runtime.java:1028)
W/System.err(15596): com.tns.Runtime.callJSMethod(Runtime.java:1018)
W/System.err(15596): com.tns.gen.android.support.v4.view.PagerAdapter_frnal_ts_helpers_l58_c38__PagerAdapterClassInner.instantiateItem(android.support.v4.view.PagerAdapter.java)
W/System.err(15596): android.support.v4.view.ViewPager.addNewItem(ViewPager.java:1001)
W/System.err(15596): android.support.v4.view.ViewPager.populate(ViewPager.java:1183)
W/System.err(15596): android.support.v4.view.ViewPager.setCurrentItemInternal(ViewPager.java:666)
W/System.err(15596): android.support.v4.view.ViewPager.setCurrentItemInternal(ViewPager.java:628)
W/System.err(15596): android.support.v4.view.ViewPager.setCurrentItem(ViewPager.java:609)
W/System.err(15596): org.nativescript.widgets.TabLayout$TabClickListener.onClick(TabLayout.java:406)
W/System.err(15596): android.view.View.performClick(View.java:4475)
W/System.err(15596): android.view.View$PerformClick.run(View.java:18786)
W/System.err(15596): android.os.Handler.handleCallback(Handler.java:730)
W/System.err(15596): android.os.Handler.dispatchMessage(Handler.java:92)
W/System.err(15596): android.os.Looper.loop(Looper.java:137)
W/System.err(15596): android.app.ActivityThread.main(ActivityThread.java:5419)
W/System.err(15596): java.lang.reflect.Method.invokeNative(Native Method)
W/System.err(15596): java.lang.reflect.Method.invoke(Method.java:525)
W/System.err(15596): com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1209)
W/System.err(15596): com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1025)
W/System.err(15596): dalvik.system.NativeStart.main(Native Method)
W/System.err(15596): File: "file:///data/data/org.nativescript.tabs/files/app/tns_modules/tns-core-modules/ui/tab-view/tab-view.js, line: 64, column: 38
W/System.err(15596): StackTrace:
W/System.err(15596): Frame: function:'PagerAdapterClassInner.instantiateItem', file:'file:///data/data/org.nativescript.tabs/files/app/tns_modules/tns-core-modules/ui/tab-view/tab-view.js', line: 64, column: 39
W/System.err(15596): at com.tns.Runtime.callJSMethodNative(Native Method)
W/System.err(15596): at com.tns.Runtime.dispatchCallJSMethodNative(Runtime.java:1197)
W/System.err(15596): at com.tns.Runtime.callJSMethodImpl(Runtime.java:1061)
W/System.err(15596): at com.tns.Runtime.callJSMethod(Runtime.java:1047)
W/System.err(15596): at com.tns.Runtime.callJSMethod(Runtime.java:1028)
W/System.err(15596): at com.tns.Runtime.callJSMethod(Runtime.java:1018)
W/System.err(15596): at com.tns.gen.android.support.v4.view.PagerAdapter_frnal_ts_helpers_l58_c38__PagerAdapterClassInner.instantiateItem(android.support.v4.view.PagerAdapter.java)
W/System.err(15596): at android.support.v4.view.ViewPager.addNewItem(ViewPager.java:1001)
W/System.err(15596): at android.support.v4.view.ViewPager.populate(ViewPager.java:1183)
W/System.err(15596): at android.support.v4.view.ViewPager.setCurrentItemInternal(ViewPager.java:666)
W/System.err(15596): at android.support.v4.view.ViewPager.setCurrentItemInternal(ViewPager.java:628)
W/System.err(15596): at android.support.v4.view.ViewPager.setCurrentItem(ViewPager.java:609)
W/System.err(15596): at org.nativescript.widgets.TabLayout$TabClickListener.onClick(TabLayout.java:406)
W/System.err(15596): at android.view.View.performClick(View.java:4475)
W/System.err(15596): at android.view.View$PerformClick.run(View.java:18786)
W/System.err(15596): at android.os.Handler.handleCallback(Handler.java:730)
W/System.err(15596): at android.os.Handler.dispatchMessage(Handler.java:92)
W/System.err(15596): at android.os.Looper.loop(Looper.java:137)
W/System.err(15596): at android.app.ActivityThread.main(ActivityThread.java:5419)
W/System.err(15596): at java.lang.reflect.Method.invokeNative(Native Method)
W/System.err(15596): at java.lang.reflect.Method.invoke(Method.java:525)
W/System.err(15596): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1209)
W/System.err(15596): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1025)
W/System.err(15596): at dalvik.system.NativeStart.main(Native Method)
W/System.err(15596): Caused by: java.lang.ClassCastException: android.view.AbsSavedState$1 cannot be cast to org.nativescript.widgets.HorizontalScrollView$SavedState
W/System.err(15596): at org.nativescript.widgets.VerticalScrollView.onRestoreInstanceState(VerticalScrollView.java:166)
W/System.err(15596): at android.view.View.dispatchRestoreInstanceState(View.java:13188)
W/System.err(15596): at android.view.ViewGroup.dispatchRestoreInstanceState(ViewGroup.java:2850)
W/System.err(15596): at android.view.ViewGroup.dispatchRestoreInstanceState(ViewGroup.java:2856)
W/System.err(15596): at android.view.View.restoreHierarchyState(View.java:13166)
W/System.err(15596): ... 24 more
I/Process (15596): Sending signal. PID: 15596 SIG: 9