targetSdkVersion setting

If someone could help me with this. I downloaded AndroidSDK and everything else needed for android programming, and I faced some problems with (funny to say) hello world. I just do not get the thing with tarketSdkVersion setting in AppManifest. Whenever it is not set to "13" (just noticed 8 which is my minSdkVersion is working also) application has "Unfortunately application stopped working" screen with this in LogCat: ``` 07-01 01:26:47.820: E/AndroidRuntime(902): FATAL EXCEPTION: main 07-01 01:26:47.820: E/AndroidRuntime(902): Process: pl.bbZoftware.eclipsestandalone, PID: 902 07-01 01:26:47.820: E/AndroidRuntime(902): java.lang.RuntimeException: Unable to start activity ComponentInfo{pl.bbZoftware.eclipsestandalone/pl.bbZoftware.eclipsestandalone.MainActivity}: android.util.AndroidRuntimeException: You cannot combine swipe dismissal and the action bar. 07-01 01:26:47.820: E/AndroidRuntime(902): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2197) 07-01 01:26:47.820: E/AndroidRuntime(902): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2258) 07-01 01:26:47.820: E/AndroidRuntime(902): at android.app.ActivityThread.access$800(ActivityThread.java:138) 07-01 01:26:47.820: E/AndroidRuntime(902): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1209) 07-01 01:26:47.820: E/AndroidRuntime(902): at android.os.Handler.dispatchMessage(Handler.java:102) 07-01 01:26:47.820: E/AndroidRuntime(902): at android.os.Looper.loop(Looper.java:136) 07-01 01:26:47.820: E/AndroidRuntime(902): at android.app.ActivityThread.main(ActivityThread.java:5026) 07-01 01:26:47.820: E/AndroidRuntime(902): at java.lang.reflect.Method.invokeNative(Native Method) 07-01 01:26:47.820: E/AndroidRuntime(902): at java.lang.reflect.Method.invoke(Method.java:515) 07-01 01:26:47.820: E/AndroidRuntime(902): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:777) 07-01 01:26:47.820: E/AndroidRuntime(902): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:602) 07-01 01:26:47.820: E/AndroidRuntime(902): at dalvik.system.NativeStart.main(Native Method) 07-01 01:26:47.820: E/AndroidRuntime(902): Caused by: android.util.AndroidRuntimeException: You cannot combine swipe dismissal and the action bar. 07-01 01:26:47.820: E/AndroidRuntime(902): at com.android.internal.policy.impl.PhoneWindow.requestFeature(PhoneWindow.java:275) 07-01 01:26:47.820: E/AndroidRuntime(902): at com.android.internal.policy.impl.PhoneWindow.generateLayout(PhoneWindow.java:2872) 07-01 01:26:47.820: E/AndroidRuntime(902): at com.android.internal.policy.impl.PhoneWindow.installDecor(PhoneWindow.java:3129) 07-01 01:26:47.820: E/AndroidRuntime(902): at com.android.internal.policy.impl.PhoneWindow.setContentView(PhoneWindow.java:303) 07-01 01:26:47.820: E/AndroidRuntime(902): at android.app.Activity.setContentView(Activity.java:1930) 07-01 01:26:47.820: E/AndroidRuntime(902): at android.support.v7.app.ActionBarActivity.superSetContentView(ActionBarActivity.java:217) 07-01 01:26:47.820: E/AndroidRuntime(902): at android.support.v7.app.ActionBarActivityDelegateICS.setContentView(ActionBarActivityDelegateICS.java:110) 07-01 01:26:47.820: E/AndroidRuntime(902): at android.support.v7.app.ActionBarActivity.setContentView(ActionBarActivity.java:77) 07-01 01:26:47.820: E/AndroidRuntime(902): at pl.bbZoftware.eclipsestandalone.MainActivity.onCreate(MainActivity.java:14) 07-01 01:26:47.820: E/AndroidRuntime(902): at android.app.Activity.performCreate(Activity.java:5242) 07-01 01:26:47.820: E/AndroidRuntime(902): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1087) 07-01 01:26:47.820: E/AndroidRuntime(902): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2161) 07-01 01:26:47.820: E/AndroidRuntime(902): ... 11 more 07-01 01:26:55.340: I/Process(902): Sending signal. PID: 902 SIG: 9 ``` I do not get if this is intentional, I got some SDK errors or something else. I was googling for answers but coulnt find any. Tell me if I should add some more info from project, looking for your answers. EDIT: Forgot to add, I got an android device with 4.4.2 KitKat so I wanted to make project target set to 20. That is how I noticed this errors. EDIT2: ``` @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); } ``` activity_main.xml: ``` <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools="http://schemas.android.com/tools" android:layout_width="match_parent" android:layout_height="match_parent" android:paddingBottom="@dimen/activity_vertical_margin" android:paddingLeft="@dimen/activity_horizontal_margin" android:paddingRight="@dimen/activity_horizontal_margin" android:paddingTop="@dimen/activity_vertical_margin" tools:context="pl.bbZoftware.eclipsestandalone.MainActivity" > <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_centerHorizontal="true" android:layout_centerVertical="true" android:text="@string/hello_world" /> </RelativeLayout> ``` EDIT3: manifest file: ``` <?xml version="1.0" encoding="utf-8"?> <manifest xmlns:android="http://schemas.android.com/apk/res/android" package="pl.bbZoftware.eclipsestandalone" android:versionCode="1" android:versionName="1.0" > <uses-sdk android:minSdkVersion="8" android:targetSdkVersion="13" /> <application android:allowBackup="true" android:icon="@drawable/ic_launcher" android:label="@string/app_name" android:theme="@style/AppTheme" > <activity android:name=".MainActivity" android:label="@string/app_name" > <intent-filter> <action android:name="android.intent.action.MAIN" /> <category android:name="android.intent.category.LAUNCHER" /> </intent-filter> </activity> </application> </manifest> ```