Почему вылетает приложение?

package com.example.myapplication;

import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.util.Log;
import android.view.Surface;
import android.view.SurfaceView;

import org.opencv.android.BaseLoaderCallback;
import org.opencv.android.CameraBridgeViewBase;
import org.opencv.android.JavaCameraView;
import org.opencv.android.LoaderCallbackInterface;
import org.opencv.android.OpenCVLoader;
import org.opencv.core.CvType;
import org.opencv.core.Mat;


public class MainActivity extends AppCompatActivity implements CameraBridgeViewBase.CvCameraViewListener2 {

    private static String TAG = "MainActivity";

    JavaCameraView javaCameraView;

    Mat mRgba;

    BaseLoaderCallback mLoaderCallBack = new BaseLoaderCallback(this) {
        @Override
        public void onManagerConnected(int status)
        {
            switch (status){
                case BaseLoaderCallback.SUCCESS:{
                    javaCameraView.enableView();
                    break;
                }
                default:{
                    super.onManagerConnected(status);
                    break;
                }
            }
            super.onManagerConnected(status);

        }
    };

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);

        javaCameraView = (JavaCameraView) findViewById(R.id.java_camera_view);

        javaCameraView.setVisibility(SurfaceView. VISIBLE);
        javaCameraView.setCvCameraViewListener(this);
    }

    @Override
    protected void onPause(){
        super.onPause();
        if (javaCameraView!=null)
            javaCameraView.disableView();
    }

    @Override
    protected void onDestroy(){
        super.onDestroy();
        if (javaCameraView!=null)
            javaCameraView.disableView();
    }

    @Override
    protected void onResume(){
        super.onResume();
        if (OpenCVLoader.initDebug()){
            Log.i(TAG, "OpenCv loaded successfully");
            mLoaderCallBack.onManagerConnected(LoaderCallbackInterface.SUCCESS);
        }
        else{
            Log.i(TAG, "OpenCv not loaded");
            OpenCVLoader.initAsync(OpenCVLoader.OPENCV_VERSION_2_4_9, this, mLoaderCallBack);
        }
    }


    @Override
    public void onCameraViewStarted(int width, int height) {
        mRgba = new Mat(height, width, CvType.CV_8UC4);
    }

    @Override
    public void onCameraViewStopped() {
        mRgba.release();

    }

    @Override
    public Mat onCameraFrame(CameraBridgeViewBase.CvCameraViewFrame inputFrame) {
        mRgba = inputFrame.rgba();
        return mRgba;
    }
}

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="com.example.myapplication">

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

    <application
        android:allowBackup="true"
        android:icon="@mipmap/ic_launcher"
        android:label="@string/app_name"
        android:roundIcon="@mipmap/ic_launcher_round"
        android:supportsRtl="true"
        android:theme="@style/AppTheme">
        <activity android:name=".MainActivity">
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />

                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>
    </application>

</manifest>

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout 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=".MainActivity">


    <org.opencv.android.JavaCameraView
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:id = "@+id/java_camera_view"
         />

</RelativeLayout>

16:36	Gradle sync started

16:36	Project setup started

16:36	Gradle sync finished in 1 s 460 ms (from cached state)

16:38	Executing tasks: [:app:assembleDebug]

16:38	Gradle build finished in 19 s 880 ms

16:40	Executing tasks: [:app:assembleDebug]

16:41	Gradle build finished in 10 s 769 ms

16:41	* daemon not running; starting now at tcp:5037

16:41	* daemon started successfully

16:41	Executing tasks: [:app:assembleDebug]

16:41	Gradle build finished in 13 s 966 ms

16:42	Executing tasks: [:app:assembleDebug]

16:42	Gradle build finished in 1 s 660 ms

16:42	Executing tasks: [:app:assembleDebug]

16:42	Gradle build finished in 4 s 285 ms

16:45	Executing tasks: [:app:assembleDebug]

16:45	Gradle build finished in 2 s 737 ms

17:11	Executing tasks: [:app:assembleDebug]

17:11	Gradle build finished in 1 s 296 ms

17:15	Executing tasks: [:app:assembleDebug]

17:15	Emulator: Couldn't statvfs() path: No such file or directory // Пишет, что тут ошибка

17:15	Gradle build finished in 1 s 519 ms

17:16	Emulator: Process finished with exit code 0