Tabactivity 구현했는데 manifest때문인제 탭이동이 안되네요ㅜ

tab은 두개입니다.

첫번째 탭이 뜨고 그 액티비티가 뜨고, 다른 액티비티로 이동하려고 다른 탭을 누르면

stopped unexpectedly라는 오류가 뜨네요 ㅜ

로그캣오류는 첨부했습니다.

메인소스

package exam.DeepSleep;

import android.app.TabActivity;
import android.content.Intent;
import android.os.Bundle;
import android.widget.TabHost;

public class DeepSleep extends TabActivity{
 TabHost mTab;
 
 public void onCreate(Bundle savedInstanceState){
  super.onCreate(savedInstanceState);
 
  TabHost tabHost = getTabHost();

  tabHost.addTab(tabHost.newTabSpec("tab1").setIndicator("Game")
      .setContent(new Intent(this, DeepSleep_2.class)));

  tabHost.addTab(tabHost.newTabSpec("tab2").setIndicator("Type")
     .setContent(new Intent(this, DeepSleep_1.class)));
 }
}

매니페스트

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
      package="exam.DeepSleep"
      android:versionCode="1"
      android:versionName="1.0">
      
    <application android:icon="@drawable/icon" android:label="@string/app_name">
   
        <activity android:name=".DeepSleep_2"
        android:label="@string/app_name" >     
        </activity>
       
        <activity android:name=".DeepSleep">
            
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />
                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
            <intent-filter>
                <action android:name="android.intent.action.MAIN1" />
            </intent-filter>
            <intent-filter>
                <action android:name="android.intent.action.MAIN2" />
            </intent-filter>
        </activity>
    </application>
</manifest>

로그캣오류 첨부했습니다.

이전글을 찾아봐도 여기에 관한건 없네요

좀 알려주세요ㅜㅜ