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Mobiperf / MobiPerf

New MobiPerf Repository
http://mobiperf.com
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Sproadic crashes at start #85

Closed mdwelsh closed 12 years ago

mdwelsh commented 12 years ago

The app still occasionally crashes at startup, as well as when viewing the console screen. Likely due to how we are sharing data between the MeasurementScheduler and UI tasks.

adb bugreport shows:

8-30 11:32:54.294 25342 25342 E AndroidRuntime: FATAL EXCEPTION: main 08-30 11:32:54.294 25342 25342 E AndroidRuntime: java.lang.IllegalStateException: The content of the adapter has changed but ListView did not receive a notification. Make sure the content of your adapter is not modified from a background thread, but only from the UI thread. [in ListView(2131361792, class android.widget.ListView) with Adapter(class android.widget.ArrayAdapter)] 08-30 11:32:54.294 25342 25342 E AndroidRuntime: at android.widget.ListView.layoutChildren(ListView.java:1538) 08-30 11:32:54.294 25342 25342 E AndroidRuntime: at android.widget.AbsListView$CheckForTap.run(AbsListView.java:3069) 08-30 11:32:54.294 25342 25342 E AndroidRuntime: at android.os.Handler.handleCallback(Handler.java:615) 08-30 11:32:54.294 25342 25342 E AndroidRuntime: at android.os.Handler.dispatchMessage(Handler.java:92) 08-30 11:32:54.294 25342 25342 E AndroidRuntime: at android.os.Looper.loop(Looper.java:137) 08-30 11:32:54.294 25342 25342 E AndroidRuntime: at android.app.ActivityThread.main(ActivityThread.java:4745) 08-30 11:32:54.294 25342 25342 E AndroidRuntime: at java.lang.reflect.Method.invokeNative(Native Method) 08-30 11:32:54.294 25342 25342 E AndroidRuntime: at java.lang.reflect.Method.invoke(Method.java:511) 08-30 11:32:54.294 25342 25342 E AndroidRuntime: at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:786) 08-30 11:32:54.294 25342 25342 E AndroidRuntime: at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:553) 08-30 11:32:54.294 25342 25342 E AndroidRuntime: at dalvik.system.NativeStart.main(Native Method) 08-30 11:32:54.309 291 2088 W ActivityManager: Force finishing activity com.mobiperf.speedometer/.SystemConsoleActivity

ghost commented 12 years ago

Expected to be fixed by https://github.com/Mobiperf/MobiPerf/pull/112

Please reopen if anyone sees it again.