I was having this same problem yesterday but managed to solve it. It's just a case of fixing your AndroidManifest.xml file. It needs to use the correct permissions and contain a <uses-library android:name="com.google.android.maps" /> tag.
This post: http://groups.google.com/group/android-developers/browse_thread/thread/74b47e1e11067865/cc22e133ff88a0a5?lnk=gst&q=problem+with+map+view#cc22e133ff88a0a5 was a great help to me, and shows the permissions you need to use. On Aug 22, 6:45 am, "Casey Borders" <[EMAIL PROTECTED]> wrote: > I have and application that was running fine under m5, but it fails in > 0.9. I tried to nail down what was causing it to fail and I have an > extremely simple MapActivity that is failing too. Here's the code: > > package org.moo.android.Test; > > import com.google.android.maps.MapActivity; > import com.google.android.maps.MapView; > > import android.os.Bundle; > import android.view.Window; > > public class MapTest extends MapActivity > { > private MapView mMap; > > @Override > public void onCreate(Bundle icicle) > { > super.onCreate(icicle); > requestWindowFeature(Window.FEATURE_NO_TITLE); > > mMap = new MapView(this, "MapAPIKey"); > setContentView(mMap); > > } > > @Override > protected boolean isRouteDisplayed() > { > return false; > } > > } > > Here's the logcat output: > > 08-22 05:36:30.274: WARN/dalvikvm(263): Unable to resolve superclass > of Lorg/moo/android/Test/MapTest; (4) > 08-22 05:36:30.284: WARN/dalvikvm(263): Link of class > 'Lorg/moo/android/Test/MapTest;' failed > 08-22 05:36:30.294: DEBUG/AndroidRuntime(263): Shutting down VM > 08-22 05:36:30.304: WARN/dalvikvm(263): threadid=3: thread exiting > with uncaught exception (group=0x40010e28) > 08-22 05:36:30.304: ERROR/AndroidRuntime(263): Uncaught handler: > thread main exiting due to uncaught exception > 08-22 05:36:30.334: ERROR/AndroidRuntime(263): > java.lang.RuntimeException: Unable to instantiate activity > ComponentInfo{org.moo.android.Test/org.moo.android.Test.MapTest}: > java.lang.ClassNotFoundException: org.moo.android.Test.MapTest in > loader [EMAIL PROTECTED] > 08-22 05:36:30.334: ERROR/AndroidRuntime(263): at > android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2060) > 08-22 05:36:30.334: ERROR/AndroidRuntime(263): at > android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2147) > 08-22 05:36:30.334: ERROR/AndroidRuntime(263): at > android.app.ActivityThread.access$1800(ActivityThread.java:112) > 08-22 05:36:30.334: ERROR/AndroidRuntime(263): at > android.app.ActivityThread$H.handleMessage(ActivityThread.java:1572) > 08-22 05:36:30.334: ERROR/AndroidRuntime(263): at > android.os.Handler.dispatchMessage(Handler.java:88) > 08-22 05:36:30.334: ERROR/AndroidRuntime(263): at > android.os.Looper.loop(Looper.java:123) > 08-22 05:36:30.334: ERROR/AndroidRuntime(263): at > android.app.ActivityThread.main(ActivityThread.java:3708) > 08-22 05:36:30.334: ERROR/AndroidRuntime(263): at > java.lang.reflect.Method.invokeNative(Native Method) > 08-22 05:36:30.334: ERROR/AndroidRuntime(263): at > java.lang.reflect.Method.invoke(Method.java:492) > 08-22 05:36:30.334: ERROR/AndroidRuntime(263): at > com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:734) > 08-22 05:36:30.334: ERROR/AndroidRuntime(263): at > com.android.internal.os.ZygoteInit.main(ZygoteInit.java:492) > 08-22 05:36:30.334: ERROR/AndroidRuntime(263): at > dalvik.system.NativeStart.main(Native Method) > 08-22 05:36:30.334: ERROR/AndroidRuntime(263): Caused by: > java.lang.ClassNotFoundException: org.moo.android.Test.MapTest in > loader [EMAIL PROTECTED] > 08-22 05:36:30.334: ERROR/AndroidRuntime(263): at > dalvik.system.PathClassLoader.findClass(PathClassLoader.java:215) > 08-22 05:36:30.334: ERROR/AndroidRuntime(263): at > java.lang.ClassLoader.loadClass(ClassLoader.java:453) > 08-22 05:36:30.334: ERROR/AndroidRuntime(263): at > java.lang.ClassLoader.loadClass(ClassLoader.java:421) > 08-22 05:36:30.334: ERROR/AndroidRuntime(263): at > android.app.Instrumentation.newActivity(Instrumentation.java:1095) > 08-22 05:36:30.334: ERROR/AndroidRuntime(263): at > android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2052) > 08-22 05:36:30.334: ERROR/AndroidRuntime(263): ... 11 more > 08-22 05:36:30.364: INFO/Process(51): Sending signal. PID: 263 SIG: 3 > 08-22 05:36:30.404: INFO/dalvikvm(263): threadid=7: reacting to signal 3 > 08-22 05:36:30.464: INFO/dalvikvm(263): Wrote stack trace to > '/data/anr/traces.txt' > 08-22 05:36:35.364: DEBUG/dalvikvm(93): GC freed 1197 objects / 58416 > bytes in 198ms > 08-22 05:36:35.364: DEBUG/dalvikvm(124): GC freed 3 objects / 72 bytes in > 185ms > > What's going wrong here? --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] Announcing the new Android 0.9 SDK beta! http://android-developers.blogspot.com/2008/08/announcing-beta-release-of-android-sdk.html For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~----------~----~----~----~------~----~------~--~---
