Recently, two independent users with 1.6 (Donut) on their phones have
informed me that my app crashes after it enters a MapView, just as
soon as MyLocationOverlay obtains its first location fix. I have seen
it do so with one of them, in fact. However, when I asked for a
logcat, what they sent me seems to indicate the crash originated from
an uncaught ClassCastException thrown from within MyLocationOverlay
itself, not from my code. Worse, I tried running this on the 1.6
emulator and couldn't make it crash (I don't have 1.6 on my actual
phone yet), so I am completely lost with this and unsure if it's
something odd they were doing on their phones or something I will have
to worry about when 1.6 gets rolled out to more people.
One user has tried uninstalling/reinstalling the app numerous times,
as well as disabling Dalvik-Cache, all to no avail. This app works
perfectly on both 1.1 and 1.5 phones. I also tried recompiling the
app explicitly using the 1.6 SDK, and it still crashed (as per the
user I talked to). Is there anything I would need to consider with
regards to MyLocationOverlay when upgrading to 1.6?
Thanks in advance!
--
Nicholas Killewald
What follows is the logcat I received from one user (apologies for any
formatting problems). I would provide a code snippet, but since the
exception didn't come from my code, I'm not sure what I would need to
paste.
09-22 11:38:16.106 I/ActivityManager( 158): Displayed activity
net.exclaimindustries.geohashdroid/.MainMap: 2846 ms (total 2846 ms)
09-22 11:38:16.767 D/libgps ( 158): PDSM_PD_EVENT_BEGIN
09-22 11:38:16.767 D/GpsLocationProvider( 158): Acquiring wakelock
09-22 11:38:16.866 D/libgps ( 158): PDSM_PD_EVENT_COMM_BEGIN
09-22 11:38:16.876 D/libgps ( 158): calling sAGpsStatusCallback
GPS_REQUEST_AGPS_DATA_CONN
09-22 11:38:16.916 D/libgps ( 158): qct_agps_data_conn_open:
epc.tmobile.com
09-22 11:38:16.916 D/libgps ( 158): DeferredActionThread calling
send_pdsm_atl_post_event PDSM_ATL_EVENT_OPEN_SUCCESS epc.tmobile.com
09-22 11:38:17.501 D/libgps ( 158): PDSM_PD_EVENT_COMM_CONNECTED
09-22 11:38:17.926 D/libgps ( 158): PDSM_PD_EVENT_GPS_BEGIN
09-22 11:38:18.336 D/libgps ( 158): PDSM_PD_EVENT_COMM_DONE
09-22 11:38:19.088 D/libgps ( 158): calling sAGpsStatusCallback
GPS_RELEASE_AGPS_DATA_CONN
09-22 11:38:19.088 D/libgps ( 158): qct_agps_data_conn_closed
09-22 11:38:19.216 D/dalvikvm( 730): GC(0) freed 8209 objects /
611880 bytes in 109ms
09-22 11:38:19.966 D/NetworkLocationProvider( 158): getLocation():
falling back to cell
09-22 11:38:20.126 I/ActivityManager( 158): Start proc
com.google.android.apps.maps:LocationFriendService for service
com.google.android.apps.maps/
com.google.googlenav.friend.android.LocationFriendService: pid=750
uid=10025 gids={3003}
09-22 11:38:20.366 I/Maps.MyLocationOverlay( 730): Running deferred
on first fix: net.exclaimindustries.geohashdroid.MainMap
$initiallocationadjus...@439ec528
09-22 11:38:20.566 I/ActivityManager( 158): Process com.android.mms
(pid 614) has died.
09-22 11:38:20.576 D/AndroidRuntime( 730): Shutting down VM
09-22 11:38:20.576 W/dalvikvm( 730): threadid=3: thread exiting with
uncaught exception (group=0x4001e210)
09-22 11:38:20.576 E/AndroidRuntime( 730): Uncaught handler: thread
main exiting due to uncaught exception
09-22 11:38:20.636 E/AndroidRuntime( 730):
java.lang.ClassCastException: android.graphics.drawable.BitmapDrawable
09-22 11:38:20.636 E/AndroidRuntime( 730): at
com.google.android.maps.MyLocationOverlay.getLocationDot
(MyLocationOverlay.java:180)
09-22 11:38:20.636 E/AndroidRuntime( 730): at
com.google.android.maps.MyLocationOverlay.drawMyLocation
(MyLocationOverlay.java:561)
09-22 11:38:20.636 E/AndroidRuntime( 730): at
com.google.android.maps.MyLocationOverlay.draw(MyLocationOverlay.java:
511)
09-22 11:38:20.636 E/AndroidRuntime( 730): at
com.google.android.maps.OverlayBundle.draw(OverlayBundle.java:45)
09-22 11:38:20.636 E/AndroidRuntime( 730): at
com.google.android.maps.MapView.onDraw(MapView.java:476)
09-22 11:38:20.636 E/AndroidRuntime( 730): at android.view.View.draw
(View.java:6274)
09-22 11:38:20.636 E/AndroidRuntime( 730): at
android.view.ViewGroup.drawChild(ViewGroup.java:1526)
09-22 11:38:20.636 E/AndroidRuntime( 730): at
android.view.ViewGroup.dispatchDraw(ViewGroup.java:1256)
09-22 11:38:20.636 E/AndroidRuntime( 730): at
android.view.ViewGroup.drawChild(ViewGroup.java:1524)
09-22 11:38:20.636 E/AndroidRuntime( 730): at
android.view.ViewGroup.dispatchDraw(ViewGroup.java:1256)
09-22 11:38:20.636 E/AndroidRuntime( 730): at android.view.View.draw
(View.java:6277)
09-22 11:38:20.636 E/AndroidRuntime( 730): at
android.widget.FrameLayout.draw(FrameLayout.java:352)
09-22 11:38:20.636 E/AndroidRuntime( 730): at
android.view.ViewGroup.drawChild(ViewGroup.java:1526)
09-22 11:38:20.636 E/AndroidRuntime( 730): at
android.view.ViewGroup.dispatchDraw(ViewGroup.java:1256)
09-22 11:38:20.636 E/AndroidRuntime( 730): at android.view.View.draw
(View.java:6277)
09-22 11:38:20.636 E/AndroidRuntime( 730): at
android.widget.FrameLayout.draw(FrameLayout.java:352)
09-22 11:38:20.636 E/AndroidRuntime( 730): at
com.android.internal.policy.impl.PhoneWindow$DecorView.draw
(PhoneWindow.java:1883)
09-22 11:38:20.636 E/AndroidRuntime( 730): at
android.view.ViewRoot.draw(ViewRoot.java:1332)
09-22 11:38:20.636 E/AndroidRuntime( 730): at
android.view.ViewRoot.performTraversals(ViewRoot.java:1097)
09-22 11:38:20.636 E/AndroidRuntime( 730): at
android.view.ViewRoot.handleMessage(ViewRoot.java:1613)
09-22 11:38:20.636 E/AndroidRuntime( 730): at
android.os.Handler.dispatchMessage(Handler.java:99)
09-22 11:38:20.636 E/AndroidRuntime( 730): at android.os.Looper.loop
(Looper.java:123)
09-22 11:38:20.636 E/AndroidRuntime( 730): at
android.app.ActivityThread.main(ActivityThread.java:4203)
09-22 11:38:20.636 E/AndroidRuntime( 730): at
java.lang.reflect.Method.invokeNative(Native Method)
09-22 11:38:20.636 E/AndroidRuntime( 730): at
java.lang.reflect.Method.invoke(Method.java:521)
09-22 11:38:20.636 E/AndroidRuntime( 730): at
com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run
(ZygoteInit.java:791)
09-22 11:38:20.636 E/AndroidRuntime( 730): at
com.android.internal.os.ZygoteInit.main(ZygoteInit.java:549)
09-22 11:38:20.636 E/AndroidRuntime( 730): at
dalvik.system.NativeStart.main(Native Method)
09-22 11:38:20.686 I/Process ( 158): Sending signal. PID: 730 SIG: 3
09-22 11:38:20.686 I/dalvikvm( 730): threadid=7: reacting to signal 3
09-22 11:38:20.836 I/dalvikvm( 730): Wrote stack trace to '/data/anr/
traces.txt'
09-22 11:38:21.456 D/LocationManager( 750): Constructor: service =
android.location.ilocationmanager$stub$pr...@439e2170
09-22 11:38:22.286 I/ActivityManager( 158): Process fr.galize.android
(pid 628) has died.
09-22 11:38:22.336 I/Process ( 730): Sending signal. PID: 730 SIG: 9
09-22 11:38:22.366 I/ActivityManager( 158): Stopping service:
com.google.android.apps.maps/
com.google.googlenav.friend.android.LocationFriendService
09-22 11:38:22.526 D/Sensors ( 158): sensors=00000001, real=00000001
09-22 11:38:22.526 I/WindowManager( 158): WIN DEATH: Window{43cc82f0
net.exclaimindustries.geohashdroid/
net.exclaimindustries.geohashdroid.MainMap paused=false}
09-22 11:38:22.526 I/ActivityManager( 158): Process
net.exclaimindustries.geohashdroid (pid 730) has died.
09-22 11:38:22.546 W/GpsLocationProvider( 158): Unneeded remove
listener for uid 1000
09-22 11:38:22.556 D/NetworkLocationProvider( 158): removeListener():
settings
09-22 11:38:22.566 I/WindowManager( 158): WIN DEATH: Window{43c5c840
net.exclaimindustries.geohashdroid/
net.exclaimindustries.geohashdroid.GeohashDroid paused=false}
09-22 11:38:22.576 D/NetworkLocationProvider( 158): removeListener():
server.checkin
09-22 11:38:22.576 D/NetworkLocationProvider( 158): removeListener():
android
09-22 11:38:22.576 D/NetworkLocationProvider( 158): removeListener():
providers.subscribedfeeds
09-22 11:38:22.576 D/NetworkLocationProvider( 158): removeListener():
location
09-22 11:38:22.596 D/NetworkLocationProvider( 158): removeListener():
org.zenthought.android.su
09-22 11:38:22.596 D/NetworkLocationProvider( 158): removeListener():
providers.settings
09-22 11:38:22.596 D/NetworkLocationProvider( 158): removeListener():
server.vpn
09-22 11:38:22.596 D/GpsLocationProvider( 158): stopNavigating
09-22 11:38:22.596 D/libgps ( 158): qct_gps_stop
09-22 11:38:22.596 D/NetworkLocationProvider( 158): setMinTime: 540000
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