androidへnend広告をエラー落ちにより表示できません

自作androidゲームアプリにnend広告を実装し、表示する画面へ遷移する時に
「（アプリ名）が停止しました　アプリを再起動」の表示と共にエラーで落ちてしまいます。

nend実装方法は、以下URLに従い、
リンク内容
・「Gradleで導入する方法」で導入。
・「アプリで位置情報を利用されている場合」を追記。
しています。

以下、実装しているコードやエラーメッセージです。

すいませんが、ご教授お願いします。

java
1    //Act_result.java
2    
3    //onCreate内のthread.startのrun
4    @Override
5    public void run() {
6        setVolumeControlStream(AudioManager.STREAM_MUSIC);
7        setContentView(R.layout.layout_result);//←エラー　(Act_result.java:77) 
8        context = getApplicationContext();
9        if (se == null) se = new MySe(this);

XML
1<?-- layout_result.xml-->
2
3<?xml version="1.0" encoding="utf-8"?>
4<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
5    xmlns:nendsdk="http://schemas.android.com/apk/res-auto"
6
7//------------------省略---------
8
9            <LinearLayout
10                android:layout_width="match_parent"
11                android:layout_height="0dp"
12                android:layout_weight="1">
13
14                <!-- 直下が116行目です -->
15                <net.nend.android.NendAdView　
16                    android:id="@+id/nend"
17                    android:layout_width="wrap_content"
18                    android:layout_height="wrap_content"
19                    nendsdk:NendApiKey="省略0000000aaaaaaaaabbbbbccccccc"
20                    nendsdk:NendSpotId="省略000000" />
21            </LinearLayout>

logcat
109-22 07:32:54.374 30063-30103/パケ名省略 E/WVMExtractor: Failed to open libwvm.so: dlopen failed: library "libwvm.so" not found
209-22 07:34:24.439 30063-30601/パケ名省略 E/AndroidRuntime: FATAL EXCEPTION: Thread-9
3    Process: パケ名省略, PID: 30063
4    android.view.InflateException: Binary XML file line #116: Binary XML file line #116: Error inflating class net.nend.android.NendAdView
5    Caused by: android.view.InflateException: Binary XML file line #116: Error inflating class net.nend.android.NendAdView
6    Caused by: java.lang.reflect.InvocationTargetException
7        at java.lang.reflect.Constructor.newInstance0(Native Method)
8        at java.lang.reflect.Constructor.newInstance(Constructor.java:430)
9        at android.view.LayoutInflater.createView(LayoutInflater.java:645)
10        at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:787)
11        at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:727)
12        at android.view.LayoutInflater.rInflate(LayoutInflater.java:858)
13        at android.view.LayoutInflater.rInflateChildren(LayoutInflater.java:821)
14        at android.view.LayoutInflater.rInflate(LayoutInflater.java:861)
15        at android.view.LayoutInflater.rInflateChildren(LayoutInflater.java:821)
16        at android.view.LayoutInflater.rInflate(LayoutInflater.java:861)
17        at android.view.LayoutInflater.rInflateChildren(LayoutInflater.java:821)
18        at android.view.LayoutInflater.rInflate(LayoutInflater.java:861)
19        at android.view.LayoutInflater.rInflateChildren(LayoutInflater.java:821)
20        at android.view.LayoutInflater.inflate(LayoutInflater.java:518)
21        at android.view.LayoutInflater.inflate(LayoutInflater.java:426)
22        at android.view.LayoutInflater.inflate(LayoutInflater.java:377)
23        at com.android.internal.policy.PhoneWindow.setContentView(PhoneWindow.java:424)
24        at android.app.Activity.setContentView(Activity.java:2416)
25        at パケ名省略.Act_result.run(Act_result.java:77)
26        at java.lang.Thread.run(Thread.java:761)
27     Caused by: java.lang.RuntimeException: Did not yet override the UI thread
28        at org.chromium.base.ThreadUtils.getUiThreadHandler(ThreadUtils.java:5)
29        at org.chromium.base.ThreadUtils.runningOnUiThread(ThreadUtils.java:45)
30        at com.android.webview.chromium.WebViewChromiumFactoryProvider.ensureChromiumStartedLocked(WebViewChromiumFactoryProvider.java:150)
31        at com.android.webview.chromium.WebViewChromiumFactoryProvider.startYourEngines(WebViewChromiumFactoryProvider.java:239)
32        at com.android.webview.chromium.WebViewChromium.init(WebViewChromium.java:30)
33        at android.webkit.WebView.<init>(WebView.java:695)
34        at android.webkit.WebView.<init>(WebView.java:630)
35        at android.webkit.WebView.<init>(WebView.java:613)
36        at android.webkit.WebView.<init>(WebView.java:600)
37        at android.webkit.WebView.<init>(WebView.java:590)
38        at net.nend.android.internal.ui.views.a.<init>(NendAdAnimationWebView.java:46)
39        at net.nend.android.internal.ui.views.b.a(NendAdViewSwitcher.java:161)
40        at net.nend.android.internal.ui.views.b.<init>(NendAdViewSwitcher.java:39)
41        at net.nend.android.NendAdView.a(NendAdView.java:199)
42        at net.nend.android.NendAdView.<init>(NendAdView.java:153)
43        at net.nend.android.NendAdView.<init>(NendAdView.java:121)
44        at java.lang.reflect.Constructor.newInstance0(Native Method) 
45        at java.lang.reflect.Constructor.newInstance(Constructor.java:430) 
46        at android.view.LayoutInflater.createView(LayoutInflater.java:645) 
47        at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:787) 
48        at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:727) 
49        at android.view.LayoutInflater.rInflate(LayoutInflater.java:858) 
50        at android.view.LayoutInflater.rInflateChildren(LayoutInflater.java:821) 
51        at android.view.LayoutInflater.rInflate(LayoutInflater.java:861) 
52        at android.view.LayoutInflater.rInflateChildren(LayoutInflater.java:821) 
53        at android.view.LayoutInflater.rInflate(LayoutInflater.java:861) 
54        at android.view.LayoutInflater.rInflateChildren(LayoutInflater.java:821) 
55        at android.view.LayoutInflater.rInflate(LayoutInflater.java:861) 
56        at android.view.LayoutInflater.rInflateChildren(LayoutInflater.java:821) 
57        at android.view.LayoutInflater.inflate(LayoutInflater.java:518) 
58        at android.view.LayoutInflater.inflate(LayoutInflater.java:426) 
59        at android.view.LayoutInflater.inflate(LayoutInflater.java:377) 
60        at com.android.internal.policy.PhoneWindow.setContentView(PhoneWindow.java:424) 
61        at android.app.Activity.setContentView(Activity.java:2416) 
62        at パケ名省略.Act_result.run(Act_result.java:77) 
63        at java.lang.Thread.run(Thread.java:761)