Exception on app suspend/resume after navigation with long Slide transition #6510
Description
- Create new app with root frame
- From default page navigate to a second page via button tap like this:
export function onTap(args) {
const navigationEntry = {
moduleName: "home/second-page",
animated: true,
transition: {
name: "slide",
duration: 5000,
curve: "easeIn"
}
};
args.object.page.frame.navigate(navigationEntry);
}- Suspend the app
- Resume the app quickly (within 5 seconds so the "exit" transition is still playing) -- the "exit" slide animation is ongoing and crashes the app mid-way with the following exception:
An uncaught Exception occurred on "main" thread.
android.content.res.Resources$NotFoundException: Unable to find resource ID #0xfffffff6
at android.content.res.ResourcesImpl.getResourceTypeName(ResourcesImpl.java:271)
at android.content.res.Resources.getResourceTypeName(Resources.java:1986)
at android.support.v4.app.FragmentManagerImpl.loadAnimation(FragmentManager.java:1172)
at android.support.v4.app.FragmentManagerImpl.moveFragmentToExpectedState(FragmentManager.java:1808)
at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:1852)
at android.support.v4.app.BackStackRecord.executeOps(BackStackRecord.java:802)
at android.support.v4.app.FragmentManagerImpl.executeOps(FragmentManager.java:2625)
at android.support.v4.app.FragmentManagerImpl.executeOpsTogether(FragmentManager.java:2411)
at android.support.v4.app.FragmentManagerImpl.removeRedundantOperationsAndExecute(FragmentManager.java:2366)
at android.support.v4.app.FragmentManagerImpl.execPendingActions(FragmentManager.java:2273)
at android.support.v4.app.FragmentManagerImpl$1.run(FragmentManager.java:733)
at android.os.Handler.handleCallback(Handler.java:873)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:193)
at android.app.ActivityThread.main(ActivityThread.java:6669)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:493)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:858)
Most probably we should cancel/clear the animator if we detect app is going to suspend as we should not be seeing the "exit" transition on app resume.