What is 'android.webkit.SafeBrowsingResponse' error?

Question

I use webview in my activity.

I don't know when, but I get the following error message.

Even if I search for this, I don't have much information.

Although it is not a serious error, I would like to fix it so that I do not receive such a message.

If anyone knows how to fix it, I would like to get some advice.

Caused by: java.lang.ClassNotFoundException: Didn't find class "android.webkit.SafeBrowsingResponse" on path: DexPathList[[zip file "/data/app/com.google.android.webview-8CSSo1rZm_xmerbnZrD5xA==/base.apk"],nativeLibraryDirectories=[/data/app/com.google.android.webview-8CSSo1rZm_xmerbnZrD5xA==/lib/arm64, /data/app/com.google.android.webview-8CSSo1rZm_xmerbnZrD5xA==/base.apk!/lib/arm64-v8a, /system/lib64, /system/vendor/lib64]]         at java.lang.Class dalvik.system.BaseDexClassLoader.findClass(java.lang.String) (BaseDexClassLoader.java:93)         at java.lang.Class java.lang.ClassLoader.loadClass(java.lang.String, boolean) (ClassLoader.java:379)         at java.lang.Class java.lang.ClassLoader.loadClass(java.lang.String) (ClassLoader.java:312)         at void com.android.webview.chromium.WebViewChromium.init(java.util.Map, boolean) (WebViewChromium.java:42)         at void android.webkit.WebView.<init>(android.content.Context, android.util.AttributeSet, int, int, java.util.Map, boolean) (WebView.java:651)         at void android.webkit.WebView.<init>(android.content.Context, android.util.AttributeSet, int, int) (WebView.java:581)         at void android.webkit.WebView.<init>(android.content.Context, android.util.AttributeSet, int) (WebView.java:564)         at void android.webkit.WebView.<init>(android.content.Context, android.util.AttributeSet) (WebView.java:551)         at java.lang.Object java.lang.reflect.Constructor.newInstance0(java.lang.Object[]) (Constructor.java:-2)         at java.lang.Object java.lang.reflect.Constructor.newInstance(java.lang.Object[]) (Constructor.java:334)         at android.view.View android.view.LayoutInflater.createView(java.lang.String, java.lang.String, android.util.AttributeSet) (LayoutInflater.java:647)         at android.view.View com.android.internal.policy.PhoneLayoutInflater.onCreateView(java.lang.String, android.util.AttributeSet) (PhoneLayoutInflater.java:58)         at android.view.View android.view.LayoutInflater.onCreateView(android.view.View, java.lang.String, android.util.AttributeSet) (LayoutInflater.java:720)         at android.view.View android.view.LayoutInflater.createViewFromTag(android.view.View, java.lang.String, android.content.Context, android.util.AttributeSet, boolean) (LayoutInflater.java:788)         at android.view.View android.view.LayoutInflater.createViewFromTag(android.view.View, java.lang.String, android.content.Context, android.util.AttributeSet) (LayoutInflater.java:730)         at void android.view.LayoutInflater.rInflate(org.xmlpull.v1.XmlPullParser, android.view.View, android.content.Context, android.util.AttributeSet, boolean) (LayoutInflater.java:863)         at void android.view.LayoutInflater.rInflateChildren(org.xmlpull.v1.XmlPullParser, android.view.View, android.util.AttributeSet, boolean) (LayoutInflater.java:824)         at void android.view.LayoutInflater.rInflate(org.xmlpull.v1.XmlPullParser, android.view.View, android.content.Context, android.util.AttributeSet, boolean) (LayoutInflater.java:866)         at void android.view.LayoutInflater.rInflateChildren(org.xmlpull.v1.XmlPullParser, android.view.View, android.util.AttributeSet, boolean) (LayoutInflater.java:824)         at void android.view.LayoutInflater.rInflate(org.xmlpull.v1.XmlPullParser, android.view.View, android.content.Context, android.util.AttributeSet, boolean) (LayoutInflater.java:866)         at void android.view.LayoutInflater.rInflateChildren(org.xmlpull.v1.XmlPullParser, android.view.View, android.util.AttributeSet, boolean) (LayoutInflater.java:824)         at void android.view.LayoutInflater.rInflate(org.xmlpull.v1.XmlPullParser, android.view.View, android.content.Context, android.util.AttributeSet, boolean) (LayoutInflater.java:866)         at void android.view.LayoutInflater.rInflateChildren(org.xmlpull.v1.XmlPullParser, android.view.View, android.util.AttributeSet, boolean) (LayoutInflater.java:824)         at void android.view.LayoutInflater.rInflate(org.xmlpull.v1.XmlPullParser, android.view.View, android.content.Context, android.util.AttributeSet, boolean) (LayoutInflater.java:866)         at void android.view.LayoutInflater.rInflateChildren(org.xmlpull.v1.XmlPullParser, android.view.View, android.util.AttributeSet, boolean) (LayoutInflater.java:824)         at android.view.View android.view.LayoutInflater.inflate(org.xmlpull.v1.XmlPullParser, android.view.ViewGroup, boolean) (LayoutInflater.java:515)         at android.view.View android.view.LayoutInflater.inflate(int, android.view.ViewGroup, boolean) (LayoutInflater.java:423)         at android.view.View android.view.LayoutInflater.inflate(int, android.view.ViewGroup) (LayoutInflater.java:374)         at void android.support.v7.app.l.b(int) (SourceFile:287)         at void android.support.v7.app.e.setContentView(int) (SourceFile:139)         at void bateaux.spt.coolnjoy.Activity.ArticleActivity.onCreate(android.os.Bundle) (SourceFile:109)         at void android.app.Activity.performCreate(android.os.Bundle) (Activity.java:7174)         at void android.app.Instrumentation.callActivityOnCreate(android.app.Activity, android.os.Bundle) (Instrumentation.java:1220)         at android.app.Activity android.app.ActivityThread.performLaunchActivity(android.app.ActivityThread$ActivityClientRecord, android.content.Intent) (ActivityThread.java:2910)         at void android.app.ActivityThread.handleLaunchActivity(android.app.ActivityThread$ActivityClientRecord, android.content.Intent, java.lang.String) (ActivityThread.java:3032)         at void android.app.ActivityThread.-wrap11(android.app.ActivityThread, android.app.ActivityThread$ActivityClientRecord, android.content.Intent, java.lang.String) (ActivityThread.java:-1)         at void android.app.ActivityThread$H.handleMessage(android.os.Message) (ActivityThread.java:1696)         at void android.os.Handler.dispatchMessage(android.os.Message) (Handler.java:105)         at void android.os.Looper.loop() (Looper.java:164)         at void android.app.ActivityThread.main(java.lang.String[]) (ActivityThread.java:6940)         at java.lang.Object java.lang.reflect.Method.invoke(java.lang.Object, java.lang.Object[]) (Method.java:-2)         at void com.android.internal.os.Zygote$MethodAndArgsCaller.run() (Zygote.java:327)         at void com.android.internal.os.ZygoteInit.main(java.lang.String[]) (ZygoteInit.java:1374) I/zygote64: Rejecting re-init on previously-failed class java.lang.Class<com.android.webview.chromium.WebViewContentsClientAdapter$3>: java.lang.NoClassDefFoundError: Failed resolution of: Landroid/webkit/SafeBrowsingResponse;         at void com.android.webview.chromium.WebViewChromium.init(java.util.Map, boolean) (WebViewChromium.java:42)         at void android.webkit.WebView.<init>(android.content.Context, android.util.AttributeSet, int, int, java.util.Map, boolean) (WebView.java:651)         at void android.webkit.WebView.<init>(android.content.Context, android.util.AttributeSet, int, int) (WebView.java:581)         at void android.webkit.WebView.<init>(android.content.Context, android.util.AttributeSet, int) (WebView.java:564)         at void android.webkit.WebView.<init>(android.content.Context, android.util.AttributeSet) (WebView.java:551)         at java.lang.Object java.lang.reflect.Constructor.newInstance0(java.lang.Object[]) (Constructor.java:-2)         at java.lang.Object java.lang.reflect.Constructor.newInstance(java.lang.Object[]) (Constructor.java:334)         at android.view.View android.view.LayoutInflater.createView(java.lang.String, java.lang.String, android.util.AttributeSet) (LayoutInflater.java:647)         at android.view.View com.android.internal.policy.PhoneLayoutInflater.onCreateView(java.lang.String, android.util.AttributeSet) (PhoneLayoutInflater.java:58)         at android.view.View android.view.LayoutInflater.onCreateView(android.view.View, java.lang.String, android.util.AttributeSet) (LayoutInflater.java:720)         at android.view.View android.view.LayoutInflater.createViewFromTag(android.view.View, java.lang.String, android.content.Context, android.util.AttributeSet, boolean) (LayoutInflater.java:788)         at android.view.View android.view.LayoutInflater.createViewFromTag(android.view.View, java.lang.String, android.content.Context, android.util.AttributeSet) (LayoutInflater.java:730)         at void android.view.LayoutInflater.rInflate(org.xmlpull.v1.XmlPullParser, android.view.View, android.content.Context, android.util.AttributeSet, boolean) (LayoutInflater.java:863)         at void android.view.LayoutInflater.rInflateChildren(org.xmlpull.v1.XmlPullParser, android.view.View, android.util.AttributeSet, boolean) (LayoutInflater.java:824)         at void android.view.LayoutInflater.rInflate(org.xmlpull.v1.XmlPullParser, android.view.View, android.content.Context, android.util.AttributeSet, boolean) (LayoutInflater.java:866)         at void android.view.LayoutInflater.rInflateChildren(org.xmlpull.v1.XmlPullParser, android.view.View, android.util.AttributeSet, boolean) (LayoutInflater.java:824)         at void android.view.LayoutInflater.rInflate(org.xmlpull.v1.XmlPullParser, android.view.View, android.content.Context, android.util.AttributeSet, boolean) (LayoutInflater.java:866)         at void android.view.LayoutInflater.rInflateChildren(org.xmlpull.v1.XmlPullParser, android.view.View, android.util.AttributeSet, boolean) (LayoutInflater.java:824)         at void android.view.LayoutInflater.rInflate(org.xmlpull.v1.XmlPullParser, android.view.View, android.content.Context, android.util.AttributeSet, boolean) (LayoutInflater.java:866)         at void android.view.LayoutInflater.rInflateChildren(org.xmlpull.v1.XmlPullParser, android.view.View, android.util.AttributeSet, boolean) (LayoutInflater.java:824)         at void android.view.LayoutInflater.rInflate(org.xmlpull.v1.XmlPullParser, android.view.View, android.content.Context, android.util.AttributeSet, boolean) (LayoutInflater.java:866)         at void android.view.LayoutInflater.rInflateChildren(org.xmlpull.v1.XmlPullParser, android.view.View, android.util.AttributeSet, boolean) (LayoutInflater.java:824)         at android.view.View android.view.LayoutInflater.inflate(org.xmlpull.v1.XmlPullParser, android.view.ViewGroup, boolean) (LayoutInflater.java:515)         at android.view.View android.view.LayoutInflater.inflate(int, android.view.ViewGroup, boolean) (LayoutInflater.java:423)         at android.view.View android.view.LayoutInflater.inflate(int, android.view.ViewGroup) (LayoutInflater.java:374)         at void android.support.v7.app.l.b(int) (SourceFile:287)         at void android.support.v7.app.e.setContentView(int) (SourceFile:139)         at void bateaux.spt.coolnjoy.Activity.ArticleActivity.onCreate(android.os.Bundle) (SourceFile:109)         at void android.app.Activity.performCreate(android.os.Bundle) (Activity.java:7174)         at void android.app.Instrumentation.callActivityOnCreate(android.app.Activity, android.os.Bundle) (Instrumentation.java:1220)         at android.app.Activity android.app.ActivityThread.performLaunchActivity(android.app.ActivityThread$ActivityClientRecord, android.content.Intent) (ActivityThread.java:2910)         at void android.app.ActivityThread.handleLaunchActivity(android.app.ActivityThread$ActivityClientRecord, android.content.Intent, java.lang.String) (ActivityThread.java:3032)         at void android.app.ActivityThread.-wrap11(android.app.ActivityThread, android.app.ActivityThread$ActivityClientRecord, android.content.Intent, java.lang.String) (ActivityThread.java:-1)         at void android.app.ActivityThread$H.handleMessage(android.os.Message) (ActivityThread.java:1696)         at void android.os.Handler.dispatchMessage(android.os.Message) (Handler.java:105)         at void android.os.Looper.loop() (Looper.java:164)         at void android.app.ActivityThread.main(java.lang.String[]) (ActivityThread.java:6940)         at java.lang.Object java.lang.reflect.Method.invoke(java.lang.Object, java.lang.Object[]) (Method.java:-2)         at void com.android.internal.os.Zygote$MethodAndArgsCaller.run() (Zygote.java:327)         at void com.android.internal.os.ZygoteInit.main(java.lang.String[]) (ZygoteInit.java:1374) 

Answer 1

Solution for the problem is:

if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {     view.getSettings().setSafeBrowsingEnabled(false); }  WebSettings settings = view.getSettings(); settings.setJavaScriptEnabled(true); 

Let me know if this doesn't work for you.