기본 MainActivity 소스에 extends Activity 부분을 FragmentActivity로만 바꾸면 에러가 납니다. ㅠㅠ
도통 이유를 모르겠네여.. ㅠㅠ
로그캣 내용입니다
07-17 16:13:18.256: E/Trace(4497): error opening trace file: No such file or directory (2)
07-17 16:13:18.256: D/ActivityThread(4497): setTargetHeapUtilization:0.25
07-17 16:13:18.256: D/ActivityThread(4497): setTargetHeapIdealFree:8388608
07-17 16:13:18.256: D/ActivityThread(4497): setTargetHeapConcurrentStart:2097152
07-17 16:13:18.276: V/ActivityThread(4497): Class path: /data/app/com.test-1.apk, JNI path: /data/data/com.test/lib
07-17 16:13:18.337: W/dalvikvm(4497): threadid=1: thread exiting with uncaught exception (group=0x41834438)
07-17 16:13:18.347: E/AndroidRuntime(4497): FATAL EXCEPTION: main
07-17 16:13:18.347: E/AndroidRuntime(4497): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.test/com.test.MainActivity}: android.view.InflateException: Binary XML file line #13: Error inflating class fragment
07-17 16:13:18.347: E/AndroidRuntime(4497): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2081)
07-17 16:13:18.347: E/AndroidRuntime(4497): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2106)
07-17 16:13:18.347: E/AndroidRuntime(4497): at android.app.ActivityThread.access$600(ActivityThread.java:138)
07-17 16:13:18.347: E/AndroidRuntime(4497): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1204)
07-17 16:13:18.347: E/AndroidRuntime(4497): at android.os.Handler.dispatchMessage(Handler.java:99)
07-17 16:13:18.347: E/AndroidRuntime(4497): at android.os.Looper.loop(Looper.java:137)
07-17 16:13:18.347: E/AndroidRuntime(4497): at android.app.ActivityThread.main(ActivityThread.java:4929)
07-17 16:13:18.347: E/AndroidRuntime(4497): at java.lang.reflect.Method.invokeNative(Native Method)
07-17 16:13:18.347: E/AndroidRuntime(4497): at java.lang.reflect.Method.invoke(Method.java:511)
07-17 16:13:18.347: E/AndroidRuntime(4497): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:790)
07-17 16:13:18.347: E/AndroidRuntime(4497): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:557)
07-17 16:13:18.347: E/AndroidRuntime(4497): at dalvik.system.NativeStart.main(Native Method)
07-17 16:13:18.347: E/AndroidRuntime(4497): Caused by: android.view.InflateException: Binary XML file line #13: Error inflating class fragment
07-17 16:13:18.347: E/AndroidRuntime(4497): at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:704)
07-17 16:13:18.347: E/AndroidRuntime(4497): at android.view.LayoutInflater.rInflate(LayoutInflater.java:746)
07-17 16:13:18.347: E/AndroidRuntime(4497): at android.view.LayoutInflater.inflate(LayoutInflater.java:489)
07-17 16:13:18.347: E/AndroidRuntime(4497): at android.view.LayoutInflater.inflate(LayoutInflater.java:396)
07-17 16:13:18.347: E/AndroidRuntime(4497): at android.view.LayoutInflater.inflate(LayoutInflater.java:352)
07-17 16:13:18.347: E/AndroidRuntime(4497): at com.android.internal.policy.impl.PhoneWindow.setContentView(PhoneWindow.java:409)
07-17 16:13:18.347: E/AndroidRuntime(4497): at android.app.Activity.setContentView(Activity.java:2087)
07-17 16:13:18.347: E/AndroidRuntime(4497): at com.test.MainActivity.onCreate(MainActivity.java:32)
07-17 16:13:18.347: E/AndroidRuntime(4497): at android.app.Activity.performCreate(Activity.java:5238)
07-17 16:13:18.347: E/AndroidRuntime(4497): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1082)
07-17 16:13:18.347: E/AndroidRuntime(4497): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2045)
07-17 16:13:18.347: E/AndroidRuntime(4497): ... 11 more
07-17 16:13:18.347: E/AndroidRuntime(4497): Caused by: java.lang.ClassCastException: com.google.android.gms.maps.MapFragment cannot be cast to android.support.v4.app.Fragment
07-17 16:13:18.347: E/AndroidRuntime(4497): at android.support.v4.app.Fragment.instantiate(Fragment.java:394)
07-17 16:13:18.347: E/AndroidRuntime(4497): at android.support.v4.app.Fragment.instantiate(Fragment.java:369)
07-17 16:13:18.347: E/AndroidRuntime(4497): at android.support.v4.app.FragmentActivity.onCreateView(FragmentActivity.java:272)
07-17 16:13:18.347: E/AndroidRuntime(4497): at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:676)
07-17 16:13:18.347: E/AndroidRuntime(4497): ... 21 more