시작하면 이클립스 안드로이드 앱이 다운 됨

Question

이것은 내 첫 안드로이드 앱이며 간단한 앱입니다. 시작될 때마다 계속 충돌하며 대부분의 자바를 아직 이해하지 못하기 때문에 문제를 찾을 수 없습니다.

import android.app.Activity; 
import android.content.DialogInterface.OnClickListener; 
import android.os.Bundle; 
import android.view.Menu; 
import android.view.View; 
import android.widget.ArrayAdapter; 
import android.widget.Button; 
import android.widget.EditText; 
import android.widget.TextView; 
public class MainActivity extends Activity { 

     public void onCreate(Bundle savedInstanceState) { 
    super.onCreate(savedInstanceState); 
    setContentView(R.layout.activity_main);} 

    public void calculate (View view) { 
    EditText editText0= (EditText) findViewById(R.id.editText4); 
    String m=editText0.getText().toString(); 
    char m1= m.charAt(0); 
    char m2= m.charAt(2); 
    double m1d =Double.valueOf(m1).doubleValue(); 
    double m2d =Double.valueOf(m2).doubleValue(); 
    double moa =m1d/m2d; 
    EditText editText = (EditText) findViewById(R.id.editText1); 
    double dist = Integer.parseInt(editText.getText().toString()); 
    EditText editText2 =(EditText) findViewById(R.id.editText2); 
    double elev = Integer.parseInt(editText2.getText().toString()); 
    EditText editText3= (EditText) findViewById(R.id.editText3); 
    double lat=Integer.parseInt(editText3.getText().toString()); 
    double clel = Math.round((Math.atan((elev/100)/dist))/(Math.atan((moa*0.0254)/91.44))); 
    double cllat= Math.round((Math.atan((lat/100)/dist))/(Math.atan((moa*0.0254)/91.44))); 
    TextView text1 = (TextView) findViewById(R.id.textView3); 
    TextView text2 = (TextView) findViewById(R.id.textView4); 
    String clels =new Double(clel).toString(); 
    String cllats = new Double(cllat).toString(); 
    text1.setText(clels); 
    text2.setText(cllats); 
} 
} 

편집기에서 오류가 발생하지 않습니다. 이것은 오류의 LogCat입니다.

07-25 17:47:21.193: E/AndroidRuntime(2210): FATAL EXCEPTION: main 
07-25 17:47:21.193: E/AndroidRuntime(2210): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.scope.fst/com.scope.fst.MainActivity}: android.view.InflateException: Binary XML file line #1: Error inflating class android.widget.RelativeLayout 
07-25 17:47:21.193: E/AndroidRuntime(2210):  at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2180) 
07-25 17:47:21.193: E/AndroidRuntime(2210):  at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2230) 
07-25 17:47:21.193: E/AndroidRuntime(2210):  at android.app.ActivityThread.access$600(ActivityThread.java:141) 
07-25 17:47:21.193: E/AndroidRuntime(2210):  at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1234) 
07-25 17:47:21.193: E/AndroidRuntime(2210):  at android.os.Handler.dispatchMessage(Handler.java:99) 
07-25 17:47:21.193: E/AndroidRuntime(2210):  at android.os.Looper.loop(Looper.java:137) 
07-25 17:47:21.193: E/AndroidRuntime(2210):  at android.app.ActivityThread.main(ActivityThread.java:5041) 
07-25 17:47:21.193: E/AndroidRuntime(2210):  at java.lang.reflect.Method.invokeNative(Native Method) 
07-25 17:47:21.193: E/AndroidRuntime(2210):  at java.lang.reflect.Method.invoke(Method.java:511) 
07-25 17:47:21.193: E/AndroidRuntime(2210):  at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:793) 
07-25 17:47:21.193: E/AndroidRuntime(2210):  at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:560) 
07-25 17:47:21.193: E/AndroidRuntime(2210):  at dalvik.system.NativeStart.main(Native Method) 
07-25 17:47:21.193: E/AndroidRuntime(2210): Caused by: android.view.InflateException: Binary XML file line #1: Error inflating class android.widget.RelativeLayout 
07-25 17:47:21.193: E/AndroidRuntime(2210):  at android.view.LayoutInflater.createView(LayoutInflater.java:613) 
07-25 17:47:21.193: E/AndroidRuntime(2210):  at com.android.internal.policy.impl.PhoneLayoutInflater.onCreateView(PhoneLayoutInflater.java:56) 
07-25 17:47:21.193: E/AndroidRuntime(2210):  at android.view.LayoutInflater.onCreateView(LayoutInflater.java:660) 
07-25 17:47:21.193: E/AndroidRuntime(2210):  at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:685) 
07-25 17:47:21.193: E/AndroidRuntime(2210):  at android.view.LayoutInflater.inflate(LayoutInflater.java:466) 
07-25 17:47:21.193: E/AndroidRuntime(2210):  at android.view.LayoutInflater.inflate(LayoutInflater.java:396) 
07-25 17:47:21.193: E/AndroidRuntime(2210):  at android.view.LayoutInflater.inflate(LayoutInflater.java:352) 
07-25 17:47:21.193: E/AndroidRuntime(2210):  at com.android.internal.policy.impl.PhoneWindow.setContentView(PhoneWindow.java:270) 
07-25 17:47:21.193: E/AndroidRuntime(2210):  at android.app.Activity.setContentView(Activity.java:1881) 
07-25 17:47:21.193: E/AndroidRuntime(2210):  at com.scope.fst.MainActivity.onCreate(MainActivity.java:26) 
07-25 17:47:21.193: E/AndroidRuntime(2210):  at android.app.Activity.performCreate(Activity.java:5104) 
07-25 17:47:21.193: E/AndroidRuntime(2210):  at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1080) 
07-25 17:47:21.193: E/AndroidRuntime(2210):  at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2144) 
07-25 17:47:21.193: E/AndroidRuntime(2210):  ... 11 more 
07-25 17:47:21.193: E/AndroidRuntime(2210): Caused by: java.lang.reflect.InvocationTargetException 
07-25 17:47:21.193: E/AndroidRuntime(2210):  at java.lang.reflect.Constructor.constructNative(Native Method) 
07-25 17:47:21.193: E/AndroidRuntime(2210):  at java.lang.reflect.Constructor.newInstance(Constructor.java:417) 
07-25 17:47:21.193: E/AndroidRuntime(2210):  at android.view.LayoutInflater.createView(LayoutInflater.java:587) 
07-25 17:47:21.193: E/AndroidRuntime(2210):  ... 23 more 
07-25 17:47:21.193: E/AndroidRuntime(2210): Caused by: android.content.res.Resources$NotFoundException: Resource is not a Drawable (color or path): TypedValue{t=0x1/d=0x7f070001 a=-1 r=0x7f070001} 
07-25 17:47:21.193: E/AndroidRuntime(2210):  at android.content.res.Resources.loadDrawable(Resources.java:1927) 
07-25 17:47:21.193: E/AndroidRuntime(2210):  at android.content.res.TypedArray.getDrawable(TypedArray.java:601) 
07-25 17:47:21.193: E/AndroidRuntime(2210):  at android.view.View.<init>(View.java:3330) 
07-25 17:47:21.193: E/AndroidRuntime(2210):  at android.view.View.<init>(View.java:3259) 
07-25 17:47:21.193: E/AndroidRuntime(2210):  at android.view.ViewGroup.<init>(ViewGroup.java:425) 
07-25 17:47:21.193: E/AndroidRuntime(2210):  at android.widget.RelativeLayout.<init>(RelativeLayout.java:210) 
07-25 17:47:21.193: E/AndroidRuntime(2210):  ... 26 more 

죄송합니다. 솔루션이 정말 분명하지만 어떤 것도 찾을 수 없으면 도움이됩니다. 도움을 주셔서 감사합니다. 미리 감사드립니다.

Answer 1

레이아웃 파일 activity_main.xml에 RelativeLayout이있을 수 있습니다.

코드는 것과 같아야합니다 :

activity_main.xml

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" 
    android:layout_width= "fill_parent"  // some width 
    android:layout_height= "wrap_content"  // some height 
    android:background=  "@style/theme"  // background causing error 

이 RelativeLayout에서 해당 android:background를 제거하고 무슨 일이 있었는지 확인합니다.