Android Maps: FATAL EXCEPTION: основная ошибка

Question

Hello. Могу ли я спросить о том, в чем заключается эта ошибка. Мое приложение - это что-то вроде Google Maps. Когда я запускаю приложение. в logcat есть некоторые ошибки. и я не знаю, как эта ошибка может возникнуть. Кто-нибудь скажет нам, как я могу ее исправить. Мне нужны ваши специалисты. У меня уже есть файл манифеста, myactivity.java и трассировка logcat.

Android Manifest File

 <?xml version="1.0" encoding="utf-8"?> 
     <manifest xmlns:android="http://schemas.android.com/apk/res/android" 
      package="edu.usf.cutr.opentripplanner.android" 
      android:versionCode="8" 
      android:versionName="2.0.1" > 
      <uses-sdk android:minSdkVersion="8" 
        android:targetSdkVersion="13"/> 

      <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" /> 
      <uses-permission android:name="android.permission.INTERNET" /> 

      <!-- To plan trip from/to contact address --> 
      <uses-permission android:name="android.permission.READ_CONTACTS" /> 

      <!-- Android Maps API V2 --> 
      <permission 
       android:name="edu.usf.cutr.opentripplanner.android.permission.MAPS_RECEIVE" 
       android:protectionLevel="signature"/> 
      <uses-permission android:name="edu.usf.cutr.opentripplanner.android.permission.MAPS_RECEIVE"/>  
     <uses-permission android:name="com.google.android.providers.gsf.permission.READ_GSERVICES"/> 
     <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/> 
     <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/> 
     <uses-permission android:name="com.google.android.providers.gsf.permission.READ_GSERVICES"/> 
     <!-- The following permission is not required to use 
      Google Maps Android API v2, but is recommended. --> 
     <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION"/> 

     <uses-feature 
       android:glEsVersion="0x00020000" 
       android:required="true"/> 

      <supports-screens 
       android:anyDensity="true" 
       android:largeScreens="true" 
       android:normalScreens="true" 
       android:smallScreens="true" /> 

      <application 
       android:name=".OTPApp" 
       android:icon="@drawable/ic_launcher_opentripplanner" 
       android:label="@string/app_name" 
       android:allowBackup="true"> 
       <activity 
        android:name=".MyActivity" 
        android:label="@string/app_name" 
        android:launchMode="singleTop" 
       android:theme="@style/MyTheme" 
        android:windowSoftInputMode="stateHidden" > 
        <intent-filter> 
         <action android:name="android.intent.action.MAIN" /> 

         <category android:name="android.intent.category.LAUNCHER" /> 
        </intent-filter> 
       </activity> 
       <activity android:name=".SettingsActivity" 
       android:theme="@style/MyTheme" 
       android:windowSoftInputMode="stateHidden" > 
       </activity> 


       <service android:name=".NavigationService" /> 
      <meta-data 
       android:name="com.google.android.maps.v2.API_KEY" 
       android:value="AIzaSyD5XadJhAK7jIKFz5TcT7t-gsWw_OTvlBI"/> 
      </application> 
     </manifest> 

** MyActivity.java

package edu.usf.cutr.opentripplanner.android; 
    import java.util.ArrayList; 
    import java.util.Date; 
    import java.util.List; 

    import org.opentripplanner.v092snapshot.api.model.Itinerary; 
    import org.opentripplanner.v092snapshot.api.model.Leg; 

    import android.content.Intent; 
    import android.database.Cursor; 
    import android.net.Uri; 
    import android.os.Bundle; 
    import android.provider.ContactsContract; 
    import android.support.v4.app.Fragment; 
    import android.support.v4.app.FragmentActivity; 
    import android.support.v4.app.FragmentManager; 
    import android.support.v4.app.FragmentTransaction; 
    import android.util.Log; 
    import android.widget.Toast; 

    import com.google.android.gms.maps.model.LatLng; 

    import edu.usf.cutr.opentripplanner.android.fragments.DirectionListFragment; 
    import edu.usf.cutr.opentripplanner.android.fragments.MainFragment; 
    import edu.usf.cutr.opentripplanner.android.listeners.DateCompleteListener; 
    import edu.usf.cutr.opentripplanner.android.listeners.OnFragmentListener; 
    import edu.usf.cutr.opentripplanner.android.model.OTPBundle; 

    public class MyActivity extends FragmentActivity implements OnFragmentListener{ 

     private List<Leg> currentItinerary = new ArrayList<Leg>(); 

     private List<Itinerary> currentItineraryList = new ArrayList<Itinerary>(); 

     private int currentItineraryIndex = -1; 

     private OTPBundle bundle = null; 

     private MainFragment mainFragment; 

     private String TAG = "OTP"; 

     private String currentRequestString=""; 

     private boolean isButtonStartLocation = false; 

     DateCompleteListener dateCompleteCallback; 

     /** Called when the activity is first created. */ 
     @Override 
     public void onCreate(Bundle savedInstanceState) { 
     super.onCreate(savedInstanceState); 

     // bundle = (OTPBundle)getLastCustomNonConfigurationInstance(); 
     setContentView(R.layout.activity); 

     if (savedInstanceState != null) { 
      mainFragment = (MainFragment) getSupportFragmentManager().findFragmentByTag(OTPApp.TAG_FRAGMENT_MAIN_FRAGMENT);//recuperar o tag adecuado e pillar ese fragment 

      } 

     if(savedInstanceState==null){ 
      FragmentTransaction fragmentTransaction = getSupportFragmentManager().beginTransaction(); 
      mainFragment = new MainFragment(); 
      fragmentTransaction.replace(R.id.mainFragment, mainFragment, OTPApp.TAG_FRAGMENT_MAIN_FRAGMENT); 
      fragmentTransaction.commit(); 
     } 

     } 

     @Override 
     protected void onActivityResult(int requestCode, int resultCode, Intent data) 
     { 
     switch(requestCode) { 
     case OTPApp.SETTINGS_REQUEST_CODE: 
      if (resultCode == RESULT_OK) { 
      boolean shouldRefresh = data.getBooleanExtra(OTPApp.REFRESH_SERVER_RETURN_KEY, false); 
      boolean changedSelectedCustomServer = data.getBooleanExtra(OTPApp.CHANGED_SELECTED_CUSTOM_SERVER_RETURN_KEY, false); 
      boolean changedTileProvider = data.getBooleanExtra(OTPApp.CHANGED_MAP_TILE_PROVIDER_RETURN_KEY, false); 

      //  Toast.makeText(this, "Should server list refresh? " + shouldRefresh, Toast.LENGTH_LONG).show(); 
      if(shouldRefresh){ 
       mainFragment.setNeedToRunAutoDetect(true); 
       mainFragment.setNeedToUpdateServersList(true); 
      } 
      if(changedSelectedCustomServer){ 
       mainFragment.updateSelectedServer(); 
      } 
      if(changedTileProvider){ 
       mainFragment.updateOverlay(null); 
      } 
      break; 
      } 
     case OTPApp.CHOOSE_CONTACT_REQUEST_CODE: 
      if(resultCode == RESULT_OK){ 
    //  Log.v(TAG, "CHOOSE CONTACT RESULT OK"); 

      Uri contactData = data.getData(); 
      Cursor c = managedQuery(contactData, null, null, null, null); 
      if (c.moveToFirst()) { 
       String address = c.getString(c.getColumnIndexOrThrow(ContactsContract.CommonDataKinds.StructuredPostal.FORMATTED_ADDRESS)); 
       mainFragment.setTextBoxLocation(address, isButtonStartLocation); 
       mainFragment.processAddress(isButtonStartLocation, address, false); 
      } 

      break; 
      } 
     } 
     } 

     @Override 
     protected void onDestroy() {  

     mainFragment = null; 

     Log.d(TAG, "Released mainFragment with map in MyActivity.onDestroy()"); 

     super.onDestroy(); 
     } 

     @Override 
     public void onItinerariesLoaded(List<Itinerary> itineraries) { 
     // TODO Auto-generated method stub 
     currentItineraryList.clear(); 
     currentItineraryList.addAll(itineraries); 
     } 

     @Override 
     public void onItinerarySelected(int i) { 
     // TODO Auto-generated method stub 
     if(i >= currentItineraryList.size()) return; 

     currentItineraryIndex = i; 
     currentItinerary.clear(); 
     currentItinerary.addAll(currentItineraryList.get(i).legs); 
     } 

     @Override 
     public List<Leg> getCurrentItinerary() { 
     // TODO Auto-generated method stub 
     return currentItinerary; 
     } 

     @Override 
     public void onSwitchedToDirectionFragment() { 
     // TODO Auto-generated method stub 
     FragmentManager fm = getSupportFragmentManager(); 
     FragmentTransaction transaction = fm.beginTransaction(); 

     Fragment directionFragment = new DirectionListFragment(); 
     transaction.add(R.id.mainFragment, directionFragment); 
     transaction.setTransition(FragmentTransaction.TRANSIT_FRAGMENT_FADE); 
     transaction.addToBackStack(null); 

     transaction.commit(); 
     } 

     @Override 
     public OTPBundle getOTPBundle() { 
     // TODO Auto-generated method stub 
     return bundle; 
     } 

     @Override 
     public void setOTPBundle(OTPBundle b) { 
     // TODO Auto-generated method stub 
     this.bundle = b; 
     this.bundle.setCurrentItineraryIndex(currentItineraryIndex); 
     this.bundle.setItineraryList(currentItineraryList); 
     } 

     @Override 
     public void onSwitchedToMainFragment(Fragment f) { 
     // TODO Auto-generated method stub 
     FragmentManager fm = getSupportFragmentManager(); 
     FragmentTransaction transaction = fm.beginTransaction(); 
     transaction.remove(f); 
     transaction.setTransition(FragmentTransaction.TRANSIT_FRAGMENT_FADE); 
     fm.popBackStack(); 
     transaction.commit(); 

     mainFragment.showRouteOnMap(currentItinerary, true); 
     } 

     @Override 
     public void setCurrentRequestString(String url) { 
     currentRequestString = url; 
     } 

     @Override 
     public String getCurrentRequestString() { 
     return currentRequestString; 
     } 

     @Override 
     public void zoomToLocation(LatLng location){ 
     mainFragment.zoomToLocation(location); 
     } 

     @Override 
     public List<Itinerary> getCurrentItineraryList() { 
     // TODO Auto-generated method stub 
     return currentItineraryList; 
     } 

     @Override 
     public int getCurrentItineraryIndex() { 
     // TODO Auto-generated method stub 
     return currentItineraryIndex; 
     } 

     /** 
     * @return the isButtonStartLocation 
     */ 
     public boolean isButtonStartLocation() { 
     return isButtonStartLocation; 
     } 

     /** 
     * @param isButtonStartLocation the isButtonStartLocation to set 
     */ 
     public void setButtonStartLocation(boolean isButtonStartLocation) { 
     this.isButtonStartLocation = isButtonStartLocation; 
     } 

     public void setDateCompleteCallback(DateCompleteListener callback){ 
     this.dateCompleteCallback = callback; 
     } 

     public void onDateComplete(Date tripDate, boolean scheduleType) { 
     dateCompleteCallback.onDateComplete(tripDate, scheduleType); 
     } 

    } 

Logcat Ошибка

01-22 08:29:37.038: E/AndroidRuntime(3278): FATAL EXCEPTION: main 
01-22 08:29:37.038: E/AndroidRuntime(3278): java.lang.RuntimeException: Unable to start activity ComponentInfo{edu.usf.cutr.opentripplanner.android/edu.usf.cutr.opentripplanner.android.MyActivity}: android.view.InflateException: Binary XML file line #32: Error inflating class fragment 
01-22 08:29:37.038: E/AndroidRuntime(3278):  at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2351) 
01-22 08:29:37.038: E/AndroidRuntime(3278):  at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2403) 
01-22 08:29:37.038: E/AndroidRuntime(3278):  at android.app.ActivityThread.access$600(ActivityThread.java:165) 
01-22 08:29:37.038: E/AndroidRuntime(3278):  at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1373) 
01-22 08:29:37.038: E/AndroidRuntime(3278):  at android.os.Handler.dispatchMessage(Handler.java:107) 
01-22 08:29:37.038: E/AndroidRuntime(3278):  at android.os.Looper.loop(Looper.java:194) 
01-22 08:29:37.038: E/AndroidRuntime(3278):  at android.app.ActivityThread.main(ActivityThread.java:5391) 
01-22 08:29:37.038: E/AndroidRuntime(3278):  at java.lang.reflect.Method.invokeNative(Native Method) 
01-22 08:29:37.038: E/AndroidRuntime(3278):  at java.lang.reflect.Method.invoke(Method.java:525) 
01-22 08:29:37.038: E/AndroidRuntime(3278):  at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:833) 
01-22 08:29:37.038: E/AndroidRuntime(3278):  at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:600) 
01-22 08:29:37.038: E/AndroidRuntime(3278):  at dalvik.system.NativeStart.main(Native Method) 
01-22 08:29:37.038: E/AndroidRuntime(3278): Caused by: android.view.InflateException: Binary XML file line #32: Error inflating class fragment 
01-22 08:29:37.038: E/AndroidRuntime(3278):  at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:704) 
01-22 08:29:37.038: E/AndroidRuntime(3278):  at android.view.LayoutInflater.rInflate(LayoutInflater.java:746) 
01-22 08:29:37.038: E/AndroidRuntime(3278):  at android.view.LayoutInflater.rInflate(LayoutInflater.java:749) 
01-22 08:29:37.038: E/AndroidRuntime(3278):  at android.view.LayoutInflater.inflate(LayoutInflater.java:489) 
01-22 08:29:37.038: E/AndroidRuntime(3278):  at android.view.LayoutInflater.inflate(LayoutInflater.java:396) 
01-22 08:29:37.038: E/AndroidRuntime(3278):  at edu.usf.cutr.opentripplanner.android.fragments.MainFragment.onCreateView(MainFragment.java:315) 
01-22 08:29:37.038: E/AndroidRuntime(3278):  at android.support.v4.app.Fragment.performCreateView(Fragment.java:1478) 
01-22 08:29:37.038: E/AndroidRuntime(3278):  at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:927) 
01-22 08:29:37.038: E/AndroidRuntime(3278):  at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:1104) 
01-22 08:29:37.038: E/AndroidRuntime(3278):  at android.support.v4.app.BackStackRecord.run(BackStackRecord.java:682) 
01-22 08:29:37.038: E/AndroidRuntime(3278):  at android.support.v4.app.FragmentManagerImpl.execPendingActions(FragmentManager.java:1460) 
01-22 08:29:37.038: E/AndroidRuntime(3278):  at android.support.v4.app.FragmentActivity.onStart(FragmentActivity.java:556) 
01-22 08:29:37.038: E/AndroidRuntime(3278):  at android.app.Instrumentation.callActivityOnStart(Instrumentation.java:1232) 
01-22 08:29:37.038: E/AndroidRuntime(3278):  at android.app.Activity.performStart(Activity.java:5132) 
01-22 08:29:37.038: E/AndroidRuntime(3278):  at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2324) 
01-22 08:29:37.038: E/AndroidRuntime(3278):  ... 11 more 
01-22 08:29:37.038: E/AndroidRuntime(3278): Caused by: java.lang.IllegalStateException: The meta-data tag in your app's AndroidManifest.xml does not have the right value. Expected 4132500 but found 0. You must have the following declaration within the <application> element:  <meta-data android:name="com.google.android.gms.version" android:value="@integer/google_play_services_version" /> 
01-22 08:29:37.038: E/AndroidRuntime(3278):  at com.google.android.gms.common.GooglePlayServicesUtil.n(Unknown Source) 
01-22 08:29:37.038: E/AndroidRuntime(3278):  at com.google.android.gms.common.GooglePlayServicesUtil.isGooglePlayServicesAvailable(Unknown Source) 
01-22 08:29:37.038: E/AndroidRuntime(3278):  at com.google.android.gms.maps.internal.q.v(Unknown Source) 
01-22 08:29:37.038: E/AndroidRuntime(3278):  at com.google.android.gms.maps.internal.q.u(Unknown Source) 
01-22 08:29:37.038: E/AndroidRuntime(3278):  at com.google.android.gms.maps.MapsInitializer.initialize(Unknown Source) 
01-22 08:29:37.038: E/AndroidRuntime(3278):  at com.google.android.gms.maps.SupportMapFragment$b.eb(Unknown Source) 
01-22 08:29:37.038: E/AndroidRuntime(3278):  at com.google.android.gms.maps.SupportMapFragment$b.a(Unknown Source) 
01-22 08:29:37.038: E/AndroidRuntime(3278):  at com.google.android.gms.dynamic.a.a(Unknown Source) 
01-22 08:29:37.038: E/AndroidRuntime(3278):  at com.google.android.gms.dynamic.a.onInflate(Unknown Source) 
01-22 08:29:37.038: E/AndroidRuntime(3278):  at com.google.android.gms.maps.SupportMapFragment.onInflate(Unknown Source) 
01-22 08:29:37.038: E/AndroidRuntime(3278):  at android.support.v4.app.FragmentActivity.onCreateView(FragmentActivity.java:284) 
01-22 08:29:37.038: E/AndroidRuntime(3278):  at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:676) 
01-22 08:29:37.038: E/AndroidRuntime(3278):  ... 25 more 

Answer 1

После добавления этих двух строки в моем файле манифеста Это сработало.

Под тегом Application добавить этот Для Eclipse:

<meta-data android:name="com.google.android.gms.version" 
android:value="@integer/google_play_services_version" /> 

<meta-data android:name="com.google.android.maps.v2.API_KEY" 
      android:value="Your KEY" /> 

Если вы используете Android Studio с gradle0.7 + добавьте следующую строку:

<meta-data 
     android:name="com.google.android.maps.v2.API_KEY" 
     android:value="Your Key" /> 

Answer 2

Как часто, ключ находится в LogCat, это даже явно это ti я:

01-22 08:29:37.038: E/AndroidRuntime(3278): Caused by: java.lang.IllegalStateException: The meta-data tag in your app's AndroidManifest.xml does not have the right value. Expected 4132500 but found 0. You must have the following declaration within the <application> element:  <meta-data android:name="com.google.android.gms.version" android:value="@integer/google_play_services_version" /> 

Как docs и ошибка в LogCat сказать, добавьте:

<meta-data 
    android:name="com.google.android.gms.version" 
    android:value="@integer/google_play_services_version" /> 

в вашем AndroidManifest под <application> элемента, например .:

<application 
     android:name=".OTPApp" 
     android:icon="@drawable/ic_launcher_opentripplanner" 
     android:label="@string/app_name" 
     android:allowBackup="true"> 

    <meta-data 
     android:name="com.google.android.gms.version" 
     android:value="@integer/google_play_services_version" /> 

    ..rest of the manifest