This app sometimes display a black screen after a resume. It freezes there and after a few seconds "This app does not respond. Restart?"
It doesn't happen every time. Factors that seam to make it happen more is if I press home, start a bunch of other apps to eat up memory, then resume. After I activated "Do not keep activities" in developer options it happened more frequent.
Titanium sdk: 3.1.3 Android: 4.0.4, 4.1.2 and others. Tested on several devices.
I've read that this have been an issue for quite some time.
I have tried:
- Adding
<property name="ti.android.root.reappears.restart" type="bool">true</property>in tiapp.xml - Adding
android:alwaysRetainTaskState="true"in AndroidManifest.xml
The android console says this when it happens:
10-16 11:11:55.507: E/TiApplication(15607): (main) [1280,1751] Sending event: exception on thread: main msg:java.lang.RuntimeException: Unable to resume activity {com.myapp.myapp/org.appcelerator.titanium.TiActivity}: java.lang.NullPointerException; Titanium 3.1.3,2013/09/18 12:01,222f4d1 10-16 11:11:55.507: E/TiApplication(15607): java.lang.RuntimeException: Unable to resume activity {com.myapp.myapp/org.appcelerator.titanium.TiActivity}: java.lang.NullPointerExceptionAny suggestions?