android.content.res.Resources$NotFoundException: Ressourcen-ID #0x7f07006e

Eigentlich habe ich keine Ahnung, warum ich diesen Fehler habe.

Befolgen Sie den Code in der Hoffnung, dass alles Nützliche für eine Diagnose vorhanden ist.

Der Aufbau der App ist ein Standard Navigation Drawer Activity mit einer Fragment Innerhalb. Die Fragment hat ein RecyclerView.

Das verwendete Gerät ist Motorola XT1068 (Android 6.0, API 23).

Logcat

03-26 16:07:54.340 20272-20272/com.example.ves.gennaio3 E/AndroidRuntime: FATAL EXCEPTION: main
    Process: com.example.ves.gennaio3, PID: 20272
    android.content.res.Resources$NotFoundException: Resource ID #0x7f07006e
        at android.content.res.Resources.getValue(Resources.java:1351)
        at android.support.v7.widget.AppCompatDrawableManager.loadDrawableFromDelegates(AppCompatDrawableManager.java:330)
        at android.support.v7.widget.AppCompatDrawableManager.getDrawable(AppCompatDrawableManager.java:195)
        at android.support.v7.widget.AppCompatDrawableManager.getDrawable(AppCompatDrawableManager.java:188)
        at android.support.v7.content.res.AppCompatResources.getDrawable(AppCompatResources.java:100)
        at android.support.v7.widget.AppCompatImageHelper.setImageResource(AppCompatImageHelper.java:85)
        at android.support.v7.widget.AppCompatImageView.setImageResource(AppCompatImageView.java:94)
        at com.example.ves.gennaio3.models.RecyclerViewAdapter.onBindViewHolder(RecyclerViewAdapter.java:38)
        at com.example.ves.gennaio3.models.RecyclerViewAdapter.onBindViewHolder(RecyclerViewAdapter.java:17)
        at android.support.v7.widget.RecyclerView$Adapter.onBindViewHolder(RecyclerView.java:6482)
        at android.support.v7.widget.RecyclerView$Adapter.bindViewHolder(RecyclerView.java:6515)
        at android.support.v7.widget.RecyclerView$Recycler.tryBindViewHolderByDeadline(RecyclerView.java:5458)
        at android.support.v7.widget.RecyclerView$Recycler.tryGetViewHolderForPositionByDeadline(RecyclerView.java:5724)
        at android.support.v7.widget.RecyclerView$Recycler.getViewForPosition(RecyclerView.java:5563)
        at android.support.v7.widget.RecyclerView$Recycler.getViewForPosition(RecyclerView.java:5559)
        at android.support.v7.widget.LinearLayoutManager$LayoutState.next(LinearLayoutManager.java:2229)
        at android.support.v7.widget.LinearLayoutManager.layoutChunk(LinearLayoutManager.java:1556)
        at android.support.v7.widget.LinearLayoutManager.fill(LinearLayoutManager.java:1516)
        at android.support.v7.widget.LinearLayoutManager.onLayoutChildren(LinearLayoutManager.java:608)
        at android.support.v7.widget.RecyclerView.dispatchLayoutStep2(RecyclerView.java:3693)
        at android.support.v7.widget.RecyclerView.dispatchLayout(RecyclerView.java:3410)
        at android.support.v7.widget.RecyclerView.onLayout(RecyclerView.java:3962)
        at android.view.View.layout(View.java:16646)
        at android.view.ViewGroup.layout(ViewGroup.java:5440)
        at android.widget.RelativeLayout.onLayout(RelativeLayout.java:1079)
        at android.view.View.layout(View.java:16646)
        at android.view.ViewGroup.layout(ViewGroup.java:5440)
        at android.widget.FrameLayout.layoutChildren(FrameLayout.java:336)
        at android.widget.FrameLayout.onLayout(FrameLayout.java:273)
        at android.view.View.layout(View.java:16646)
        at android.view.ViewGroup.layout(ViewGroup.java:5440)
        at android.widget.RelativeLayout.onLayout(RelativeLayout.java:1079)
        at android.view.View.layout(View.java:16646)
        at android.view.ViewGroup.layout(ViewGroup.java:5440)
        at android.support.design.widget.CoordinatorLayout.layoutChild(CoordinatorLayout.java:1166)
        at android.support.design.widget.CoordinatorLayout.onLayoutChild(CoordinatorLayout.java:851)
        at android.support.design.widget.CoordinatorLayout.onLayout(CoordinatorLayout.java:870)
        at android.view.View.layout(View.java:16646)
        at android.view.ViewGroup.layout(ViewGroup.java:5440)
        at android.support.v4.widget.DrawerLayout.onLayout(DrawerLayout.java:1172)
        at android.view.View.layout(View.java:16646)
        at android.view.ViewGroup.layout(ViewGroup.java:5440)
        at android.widget.FrameLayout.layoutChildren(FrameLayout.java:336)
        at android.widget.FrameLayout.onLayout(FrameLayout.java:273)
        at android.view.View.layout(View.java:16646)
        at android.view.ViewGroup.layout(ViewGroup.java:5440)
        at android.widget.LinearLayout.setChildFrame(LinearLayout.java:1743)
        at android.widget.LinearLayout.layoutVertical(LinearLayout.java:1586)
        at android.widget.LinearLayout.onLayout(LinearLayout.java:1495)
        at android.view.View.layout(View.java:16646)
        at android.view.ViewGroup.layout(ViewGroup.java:5440)
        at android.widget.FrameLayout.layoutChildren(FrameLayout.java:336)
        a
        03-26 16:07:55.215 15332-18804/? E/AudioRecord-JNI: Error -4 during AudioRecord native read

Abhängigkeiten

dependencies {
    implementation fileTree(dir: 'libs', include: ['*.jar'])
    implementation 'com.android.support:appcompat-v7:26.1.0'
    implementation 'com.android.support:cardview-v7:26.1.0'
    implementation 'com.android.support:design:26.1.0'
    implementation 'com.android.support.constraint:constraint-layout:1.0.2'
    implementation 'com.android.support:support-v4:26.1.0'
    implementation 'com.android.support:recyclerview-v7:26.1.0'
    testImplementation 'junit:junit:4.12'
    androidTestImplementation 'com.android.support.test:runner:1.0.1'
    androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.1'
}

MainActivity.java

package com.example.ves.gennaio3;

import android.net.Uri;
import android.os.Bundle;
import android.support.design.widget.NavigationView;
import android.support.v4.view.GravityCompat;
import android.support.v4.widget.DrawerLayout;
import android.support.v7.app.ActionBarDrawerToggle;
import android.support.v7.app.AppCompatActivity;
import android.support.v7.widget.Toolbar;
import android.view.Menu;
import android.view.MenuItem;

public class MainActivity extends AppCompatActivity
        implements CardFragment.OnFragmentInteractionListener,
        NavigationView.OnNavigationItemSelectedListener {

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
        setSupportActionBar(toolbar);

        DrawerLayout drawer = (DrawerLayout) findViewById(R.id.drawer_layout);
        ActionBarDrawerToggle toggle = new ActionBarDrawerToggle(
                this, drawer, toolbar, R.string.navigation_drawer_open, R.string.navigation_drawer_close);
        drawer.addDrawerListener(toggle);
        toggle.syncState();

        NavigationView navigationView = (NavigationView) findViewById(R.id.nav_view);
        navigationView.setNavigationItemSelectedListener(this);

        if(findViewById(R.id.fragment_container)!=null) {
            if (savedInstanceState!=null) {return;}
            CardFragment cardFragment = new CardFragment();
            getSupportFragmentManager().beginTransaction()
                    .add(R.id.fragment_container, cardFragment).commit();

        }
    }

    @Override
    public void onBackPressed() {
        DrawerLayout drawer = (DrawerLayout) findViewById(R.id.drawer_layout);
        if (drawer.isDrawerOpen(GravityCompat.START)) {
            drawer.closeDrawer(GravityCompat.START);
        } else {
            super.onBackPressed();
        }
    }

    @Override
    public boolean onCreateOptionsMenu(Menu menu) {
        // Inflate the menu; this adds items to the action bar if it is present.
        getMenuInflater().inflate(R.menu.main, menu);
        return true;
    }

    @Override
    public boolean onOptionsItemSelected(MenuItem item) {
        // Handle action bar item clicks here. The action bar will
        // automatically handle clicks on the Home/Up button, so long
        // as you specify a parent activity in AndroidManifest.xml.
        int id = item.getItemId();

        //noinspection SimplifiableIfStatement
        if (id == R.id.action_settings) {
            return true;
        }

        return super.onOptionsItemSelected(item);
    }

    @SuppressWarnings("StatementWithEmptyBody")
    @Override
    public boolean onNavigationItemSelected(MenuItem item) {

        int id = item.getItemId();

        if (id == R.id.nav_camera) {


        } else if (id == R.id.nav_gallery) {

        } else if (id == R.id.nav_slideshow) {

        } else if (id == R.id.nav_manage) {

        } else if (id == R.id.nav_share) {

        } else if (id == R.id.nav_send) {

        }




        DrawerLayout drawer = (DrawerLayout) findViewById(R.id.drawer_layout);
        drawer.closeDrawer(GravityCompat.START);
        return true;
    }

    @Override
    public void onFragmentInteraction(Uri uri) {

    }
}

CardFragment.java

package com.example.ves.gennaio3;

import android.content.Context;
import android.net.Uri;
import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.support.v7.widget.LinearLayoutManager;
import android.support.v7.widget.RecyclerView;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;

import com.example.ves.gennaio3.models.ItemObject;
import com.example.ves.gennaio3.models.RecyclerViewAdapter;

import java.util.ArrayList;
import java.util.List;


/**
 * A simple {@link Fragment} subclass.
 * Activities that contain this fragment must implement the
 * {@link CardFragment.OnFragmentInteractionListener} interface
 * to handle interaction events.
 * Use the {@link CardFragment#newInstance} factory method to
 * create an instance of this fragment.
 */
public class CardFragment extends Fragment {
    private RecyclerView mRecyclerView;
    private RecyclerView.LayoutManager mLayoutManager;

    // TODO: Rename parameter arguments, choose names that match
    // the fragment initialization parameters, e.g. ARG_ITEM_NUMBER
    private static final String ARG_PARAM1 = "param1";
    private static final String ARG_PARAM2 = "param2";

    // TODO: Rename and change types of parameters
    private String mParam1;
    private String mParam2;

    private OnFragmentInteractionListener mListener;

    public CardFragment() {
        // Required empty public constructor
    }

    /**
     * Use this factory method to create a new instance of
     * this fragment using the provided parameters.
     *
     * @param param1 Parameter 1.
     * @param param2 Parameter 2.
     * @return A new instance of fragment CardFragment.
     */
    // TODO: Rename and change types and number of parameters
    public static CardFragment newInstance(String param1, String param2) {
        CardFragment fragment = new CardFragment();
        Bundle args = new Bundle();
        args.putString(ARG_PARAM1, param1);
        args.putString(ARG_PARAM2, param2);
        fragment.setArguments(args);
        return fragment;
    }

    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        if (getArguments() != null) {
            mParam1 = getArguments().getString(ARG_PARAM1);
            mParam2 = getArguments().getString(ARG_PARAM2);
        }

    }

    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container,
                             Bundle savedInstanceState) {
        View rootView = inflater.inflate(R.layout.fragment_card, container, false);
        rootView.setTag("CardFragment");

        List<ItemObject> rowListItem = getAllItemList();
        mRecyclerView = (RecyclerView) rootView.findViewById(R.id.recycler_view);

        mLayoutManager = new LinearLayoutManager(getActivity());
        mRecyclerView.setLayoutManager(mLayoutManager);

        RecyclerViewAdapter mAdapter = new RecyclerViewAdapter(getActivity(), rowListItem);
        mRecyclerView.setAdapter(mAdapter);

        return rootView;
    }

    // TODO: Rename method, update argument and hook method into UI event
    public void onButtonPressed(Uri uri) {
        if (mListener != null) {
            mListener.onFragmentInteraction(uri);
        }
    }

    @Override
    public void onAttach(Context context) {
        super.onAttach(context);
        if (context instanceof OnFragmentInteractionListener) {
            mListener = (OnFragmentInteractionListener) context;
        } else {
            throw new RuntimeException(context.toString()
                    + " must implement OnFragmentInteractionListener");
        }
    }

    @Override
    public void onDetach() {
        super.onDetach();
        mListener = null;
    }

    /**
     * This interface must be implemented by activities that contain this
     * fragment to allow an interaction in this fragment to be communicated
     * to the activity and potentially other fragments contained in that
     * activity.
     * <p>
     * See the Android Training lesson <a href=
     * "http://developer.android.com/training/basics/fragments/communicating.html"
     * >Communicating with Other Fragments</a> for more information.
     */
    public interface OnFragmentInteractionListener {
        // TODO: Update argument type and name
        void onFragmentInteraction(Uri uri);
    }

    private List<ItemObject> getAllItemList(){

        List<ItemObject> allItems = new ArrayList<ItemObject>();
        allItems.add(new ItemObject("United States", R.drawable.newyork));
        allItems.add(new ItemObject("Canada", R.drawable.canada));
        allItems.add(new ItemObject("United Kingdom", R.drawable.uk));
        allItems.add(new ItemObject("Germany", R.drawable.germany));
        allItems.add(new ItemObject("Sweden", R.drawable.sweden));

        return allItems;
    }
}

activity_main.xml

<?xml version="1.0" encoding="utf-8"?>
<android.support.v4.widget.DrawerLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:id="@+id/drawer_layout"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:fitsSystemWindows="true"
    tools:openDrawer="start">

    <include
        layout="@layout/app_bar_main"
        android:layout_width="match_parent"
        android:layout_height="match_parent" />

    <android.support.design.widget.NavigationView
        android:id="@+id/nav_view"
        android:layout_width="wrap_content"
        android:layout_height="match_parent"
        android:layout_gravity="start"
        android:fitsSystemWindows="true"
        app:headerLayout="@layout/nav_header_main"
        app:menu="@menu/activity_main_drawer" />

</android.support.v4.widget.DrawerLayout>

app_bar_main.xml

<?xml version="1.0" encoding="utf-8"?>
<android.support.design.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    tools:context="com.example.ves.gennaio3.MainActivity">

    <android.support.design.widget.AppBarLayout
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:theme="@style/AppTheme.AppBarOverlay">

        <android.support.v7.widget.Toolbar
            android:id="@+id/toolbar"
            android:layout_width="match_parent"
            android:layout_height="?attr/actionBarSize"
            android:background="?attr/colorPrimary"
            app:popupTheme="@style/AppTheme.PopupOverlay" />

    </android.support.design.widget.AppBarLayout>

    <RelativeLayout
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:id="@+id/fragment_container">
    </RelativeLayout>

</android.support.design.widget.CoordinatorLayout>

fragment_card.xml

<FrameLayout 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"
    tools:context="com.example.ves.gennaio3.CardFragment">

    <RelativeLayout
        android:layout_height="match_parent"
        android:layout_width="match_parent">

        <android.support.v7.widget.RecyclerView
            android:layout_height="match_parent"
            android:layout_width="match_parent"
            android:id="@+id/recycler_view"
            android:scrollbars="vertical"/>

    </RelativeLayout>

</FrameLayout>

AKTUALISIEREN

card_view_list.xml (mein RecycleView Artikellayout)

<?xml version="1.0" encoding="utf-8"?>
<android.support.v7.widget.CardView
    xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_marginBottom="16dp"
    android:layout_height="wrap_content"
    android:layout_width="match_parent"
    android:id="@+id/card_view">


<RelativeLayout
    android:layout_height="match_parent"
    android:layout_width="match_parent">

    <ImageView
        android:layout_height="wrap_content"
        android:layout_width="match_parent"
        android:id="@+id/country_photo"
        android:scaleType="centerCrop"
        android:layout_centerInParent="true"
        android:contentDescription="@string/action_settings"/>

    <TextView
        android:id="@+id/country_name"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentLeft="true"
        android:layout_alignParentTop="true"
        android:layout_marginLeft="4dp"
        android:gravity="center"
        android:text="Nigeria"
        android:textSize="30sp"
        android:textStyle="bold" />

    <Button
        android:id="@+id/button"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentBottom="true"
        android:layout_alignParentEnd="true"
        android:layout_alignParentRight="true"
        android:layout_marginBottom="13dp"
        android:layout_marginEnd="12dp"
        android:layout_marginRight="12dp"
        android:text="Get" />

</RelativeLayout>

</android.support.v7.widget.CardView>

RecyclerViewAdapter.java

package com.example.ves.gennaio3.models;

import android.content.Context;
import android.support.v7.widget.RecyclerView;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;

import com.example.ves.gennaio3.R;

import java.util.List;

/**
 * Created by VES on 03/02/2018.
 */

public class RecyclerViewAdapter extends RecyclerView.Adapter<RecyclerViewHolders>{

    private List<ItemObject> itemList;
    private Context context;

    public RecyclerViewAdapter(Context context, List<ItemObject> itemList) {
        this.itemList = itemList;
        this.context = context;
    }

    @Override
    public RecyclerViewHolders onCreateViewHolder(ViewGroup parent, int viewType) {

        View layoutView = LayoutInflater.from(parent.getContext()).inflate(R.layout.card_view_list, null);
        RecyclerViewHolders rcv = new RecyclerViewHolders(layoutView);
        return rcv;
    }

    @Override
    public void onBindViewHolder(RecyclerViewHolders holder, int position) {
        holder.countryName.setText(itemList.get(position).getName());
        holder.countryPhoto.setImageResource(itemList.get(position).getPhoto());
    }

    @Override
    public int getItemCount() {
        return this.itemList.size();
    }

}

RecyclerViewHolders.java

package com.example.ves.gennaio3.models;

import android.support.v7.widget.RecyclerView;
import android.view.View;
import android.widget.Button;
import android.widget.ImageView;
import android.widget.TextView;
import android.widget.Toast;

import com.example.ves.gennaio3.R;

/**
 * Created by VES on 03/02/2018.
 */

public class RecyclerViewHolders extends RecyclerView.ViewHolder implements View.OnClickListener{

    public TextView countryName;
    public ImageView countryPhoto;
    public Button button;

    public RecyclerViewHolders(final View itemView) {
        super(itemView);
        itemView.setOnClickListener(this);
        countryName = (TextView)itemView.findViewById(R.id.country_name);
        countryPhoto = (ImageView)itemView.findViewById(R.id.country_photo);
        button = (Button)itemView.findViewById(R.id.button);

        button.setOnClickListener(new View.OnClickListener(){
            public void onClick(View v) {
                Toast.makeText(itemView.getContext(), "questa è prova", Toast.LENGTH_SHORT).show();
            }
        });
    }

    @Override
    public void onClick(View view) {
        Toast.makeText(view.getContext(), "Clicked Country Position = " + getPosition(), Toast.LENGTH_SHORT).show();
    }


}

AKTUALISIEREN

Eine der Antworten deutet darauf hin, dass das Problem mit getAllItems() zusammenhängen könnte. Aber die aufgerufenen Ressourcen scheinen korrekt geladen zu sein.

Ihr Problem ist die falsche Platzierung von Ressourcen (Bildern). Sie verwenden (API 23), aber Ressourcen für API 23 sind null, da sie nur API 24 und höher verwenden.

Jetzt sind alle Bilder mit (v24) markiert, dies bedeutet, dass sie in drawables-v24 nur in drawable verschoben werden

das wird dein Problem lösen.

vielleicht hast du eine quelle drin drawable-v24 . verschieben Sie sie einfach zu ziehbar.

Es sieht so aus, als ob Ihr Problem mit dieser Zeile zusammenhängt:

holder.countryPhoto.setImageResource(itemList.get(position).getPhoto());

itemList.get(position).getPhoto() muss eine gültige ResId zurückgeben. (Siehe die ImageView Dokumentation.

Wie Sie erwähnen, itemList scheint richtig eingestellt zu sein. Ich schlage vor, dass Sie einen Haltepunkt in der obigen Zeile setzen und sehen, was zurückgegeben wird getPhoto(). Sie sollten auch feststellen können, ob dies die Zeile ist, die Ihre Ausnahme verursacht.

Wenn das nicht hilft, poste ItemObject hier, damit wir uns das anschauen können getPhoto() und vielleicht noch ein paar andere dinge.

Ich habe gerade den V24 an den Drawables in dem von Ihnen geposteten Bild bemerkt. Ich stimme dem Kommentar von Dennis K zu, dass Ihr Telefon API23 ist und Sie Drawables für API 24+ haben. Android wählt diese Drawables nicht aus, wenn die API-Ebene kleiner als API 24 ist. Wenn diese Drawables für API 23 geeignet sind, verschieben Sie sie in einen Ordner, der API 23 unterstützt.

Sehen Bereitstellung von Ressourcen.

Plattformversion (API-Ebene) Beispiele: v3 v4 v7 usw.

Die vom Gerät unterstützte API-Ebene. Zum Beispiel v1 für API-Level 1 (Geräte mit Android 1.0 oder höher) und v4 für API-Level 4 (Geräte mit Android 1.6 oder höher). Weitere Informationen zu diesen Werten finden Sie im Dokument Android-API-Ebenen.