net::ERR_ACCESS_DENIED Android error while opening WebPage in Android Activity

Question

Android WebPage showing net::ERR_ACCESS_DENIED while opening Android activity Embedded with with WebPage Tag

I tried to provide permission in Android Manifest.

Answer 1

The following finally worked for me

package com.example.webview01;

import androidx.annotation.Nullable;
import androidx.appcompat.app.AppCompatActivity;
import android.os.Bundle;
import android.os.PersistableBundle;
import android.webkit.WebSettings;
import android.webkit.WebView;
import android.webkit.WebViewClient;

public class MainActivity extends AppCompatActivity {
    private WebView web;
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);


        web = (WebView) findViewById(R.id.webv);
        web.setWebViewClient(new WebViewClient());

        web.loadUrl("https://www.google.com/");

        WebSettings websettings = web.getSettings();

        websettings.setJavaScriptEnabled(true);

        websettings.setAllowContentAccess(true);
        websettings.setAppCacheEnabled(true);
        websettings.setDomStorageEnabled(true);
        websettings.setUseWideViewPort(true);


}

@Override
public void onBackPressed() {
    super.onBackPressed();
    if (web.canGoBack()){
        web.goBack();
    }else{
        super.onBackPressed();
    }
}

}

The following lines must be included

    WebSettings websettings = web.getSettings();

    websettings.setJavaScriptEnabled(true);