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    translate err_unknown_url_scheme from german


    Guys, does anyone know the answer?

    get translate err_unknown_url_scheme from german from screen.

    How to solve the error

    Answer (1 of 6): You can check your URL whether it's correct. To verify try opening in browser. And correct the URL and try again. Thanks for A2A

    How can I solve the error-net: err_unknown_url_scheme in Android WebView?

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    Android Apps + Devices

    Answered by Muhammad

    Author has 69 answers and 7.8K answer viewsMay 23

    You may get this "ERR_UNKNOWN_URL_SCHEME error" during mailto: or tel: links inside an iframe. For a solution try to include target="_blank" to your URL Code/Schema.

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    Marin Kacaj

    Android DeveloperAuthor has 110 answers and 129.1K answer views2y


    How do I solve net: err_unknown_url_scheme in Android WebView?

    Check the URL that was set to the WebView, as it’s probably invalid.

    Could be something like httttp://somedomain.com, or has illegal characters.

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    jetbrains.com Florence Fox Jones

    See how I save 90% on flights with Mighty Travels Premium.Author has 546 answers and 836.5K answer viewsJul 6

    If you are seeing the error-net: err_unknown_url_scheme message in your Android WebView, it means that the website you are trying to visit is using a URL scheme that your device doesn't recognize.

    There are a few ways to solve this issue.

    One option is to install an app called UrlFixer, which will automatically convert unrecognized URL schemes into ones that your device can understand.

    Another option is to enable developer options on your device and then set the "Override software navigation" setting to "On".

    This will allow you to manually enter URLs even if they use unrecognized schemes.

    Pranav Chaudhary

    Android is a open source mobile operating system previously owned by google.Author has 259 answers and 776.6K answer views4y

    You can check your URL whether it's correct. To verify try opening in browser. And correct the URL and try again.

    Thanks for A2A Related questions

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    Coding since 2009Author has 610 answers and 1.1M answer views4y

    Check if you have specified http or https prefix in the URL. ‘scheme’ is what is written before the url as a prefix like http: ftp: https: sftp: etc

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    Chris Chovanek

    Author has 17.3K answers and 10.7M answer views2y

    Go to settings, then apps, then android webview, tap it, tap storage, tap clear data, tap clear cache, that should solve your issue…. If you have root just replace android webview with bromite webview, much more stable

    Braelynn Dillard Jul 22 Related

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    On my Android it says an error occurred while running the unity content on this page. See your browser's JavaScript console for more info. The error was Uncaught RangeError offset is outside the bounds of the dataView. What does this mean?

    It’s a Unity program with a bug. Which probably shouldn’t happen. But not all frameworks and/or compilers catch errors before they go live.

    Sometimes something goes wrong at runtime that causes the program to crash.

    In short, it’s not your fault. Just wait until the author fixes the bug.

    Siddique Android Developer1y Related

    Does Android WebView need permissions for opening external URLs?

    Hi, no it doesn't need such permissions, but you might need something like usecleartexttraffic in android manifest to properly load urls of https.

    स्रोत : www.quora.com

    How to fix the 'err_unknown_url_scheme' Android WebView error

    The err_unknown_url_scheme error usually comes up during Android WebView app development. In this article, we show three methods to remediate the root issue.

    How to fix the ‘err_unknown_url_scheme’ Android WebView error

    April 30, 2021 by Robert Larson

    What is the err_unknown_url_scheme Android WebView error?

    The err_unknown_url_scheme error usually comes up during Android WebView app development when a developer has chosen links to have mailto://, whatsapp://, or any other intent that’s not the basic http:// or https://. Specific URL coding needs to be added to handle these difference URL schemes to prevent this error.

    The discussion and solutions for this article are directed towards Android developers. If you are a user and run into this error, there’s nothing you can do to immediately solve the problem. Your best course of action would be to contact the app  developer to make sure they are aware of this bug.

    Android Dominance

    Android is the dominant operating system (OS) for mobile devices. Android boasts a 71% market share, followed by Apple’s iOS with 27% market share. Google bought Android Inc. in 2005 in order to have control over Android’s future development and to load Android OS on all of its mobile devices. All other major mobile device manufacturers, besides Apple, use Android. Samsung, OnePlus, Huawei, Motorola, Nokia, LG, and Sony devices all come preloaded with the Android OS. It’s also significantly easier to develop and host an app on Google’s Play Store than on Apple’s App Store.

    These factors have contributed to a robust Android developer community. Android developers use meetups and conferences, slack and Reddit, blogs and forums, and Stack Overflow to communicate and learn from each other. Many developers are self-taught and rely on the insights of the Android community to overcome persistent programming errors and bugs.

    Android Studio is the only official development environment for Android. Android Studio was built using JetBrains’ software, the same company responsible for a variety of other popular IDEs (integrated development environments) for languages like Python (Pycharm), PHP (PhpStorm), and Java (IntelliJ IDEA).

    What are Native Apps? How are they related to the err_unknown_url_scheme error?

    Native apps live in the Google Play Store or App Store. They are fully developed applications that are installed directly onto the mobile device. Native apps will maintain most of their functionality even when not connected to the internet or mobile networks. These differ from web apps, which are simply websites. Web applications are easier to develop but don’t have access to any system features like GPS.

    As a developer you may want to build a native app but still provide access to web content. This is done using WebView. WebView is a special class that allows web content to be displayed within your native app. For example, if you have the native Facebook app on your phone and click an external link, the webpage will load within the app. You can navigate around on the loaded webpage, access other parts of the webpage, shop, and interact. The embedded browser will not have an address bar for your user to search with. This provides the developer a way to have both the benefits of a web app and a native app.

    WebView is set to handle certain URL schemes. If you try to use a special URL scheme outside the standard https:// and http://, WebView can throw the err_unknown_url_scheme error. A few of the non-standard URL schemes that WebView isn’t set to recognize are:


    3 ways to fix the err_unknown_url_scheme error

    To solve this error, you can go one of two routes: either disable those schemes and only develop your app using http:// and https:// schemes, or you can edit your code to be able to handle these specific URL schemes. The first option is not an absolute solution but can fix the problem in some use cases. The second solution shows examples of how to add new intents for URL schemes, and the third solution involves disabling any non-standard URL schemes.

    1. Open In New Window

    A quick and easy stopgap solution is editing your URL href code. By adding target=”_blank” you are able to solve the problem in a roundabout way. Now adding this snippet of code can have an undesirable development effect because this link will now open in a new window.

    Development best practice is to avoid opening extra browser windows. This is because a new browser can bother or confuse your user. By removing the ‘back’ button, users find it more difficult to navigate and get back to their previous page in your app. The standard is target=”_self”, which opens the link in the same browser page.

    स्रोत : www.troubleshootingcentral.com

    Android Webview net::ERR_UNKNOWN_URL_SCHEME Error To Play Store

    I have problem Android webview App, When I click a link to google play which goes to Play Store App, I get this error: net::ERR_UNKNOWN_URL_SCHEME error image ERR_UNKNOWN_URL_SCHEME This is my

    Android Webview net::ERR_UNKNOWN_URL_SCHEME Error To Play Store [duplicate]

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    Asked 2 years, 7 months ago

    Modified 2 years, 7 months ago

    Viewed 17k times 1

    This question already has answers here:

    Android WebView err_unknown_url_scheme (5 answers)

    Closed 2 years ago.

    I have problem Android webview App, When I click a link to google play which goes to Play Store App, I get this error:


    error image ERR_UNKNOWN_URL_SCHEME

    This is my MainActivity.java full: https://date.perjaka.id/android-webview-neterr_unknown_url_scheme-error-to-play-store.html

    Please Help me :( i'm frustated this problem for my project.

    package id.ayogoonline.www.forumpencarianjodohonline;

    import android.Manifest;

    import android.app.Activity;

    import android.app.ProgressDialog;

    import android.content.ClipData;

    import android.content.Intent;

    import android.content.pm.PackageManager;

    import android.graphics.Bitmap;

    import android.net.Uri;

    import android.os.Build;

    import android.os.Bundle;

    import android.os.Environment;

    import android.provider.MediaStore;

    import android.support.v4.app.ActivityCompat;

    import android.util.Log;

    import android.view.KeyEvent;

    import android.view.View;

    import android.webkit.ValueCallback;

    import android.webkit.WebChromeClient;

    import android.webkit.WebSettings;

    import android.webkit.WebView;

    import android.webkit.WebViewClient;

    import java.io.File;

    import java.io.IOException;

    import java.text.SimpleDateFormat;

    import java.util.Date;

    public class MainActivity extends Activity {

    private static final int INPUT_FILE_REQUEST_CODE = 1;

    private static final String TAG = MainActivity.class.getSimpleName();

    private WebView webView;

    private WebSettings webSettings;

    private ValueCallback mUploadMessage;

    private String mCameraPhotoPath = null;

    private long size = 0;

    // Storage Permissions variables

    private static final int REQUEST_EXTERNAL_STORAGE = 1;

    private static String[] PERMISSIONS_STORAGE = {




    }; @Override

    public void onActivityResult(int requestCode, int resultCode, Intent data) {

    if (requestCode != INPUT_FILE_REQUEST_CODE || mUploadMessage == null) {

    super.onActivityResult(requestCode, resultCode, data);

    return; } try {

    String file_path = mCameraPhotoPath.replace("file:","");

    File file = new File(file_path);

    size = file.length();

    }catch (Exception e){

    Log.e("Error!", "Error while opening image file" + e.getLocalizedMessage());


    if (data != null || mCameraPhotoPath != null) {

    Integer count = 0; //fix fby https://github.com/nnian

    ClipData images = null;

    try {

    images = data.getClipData();

    }catch (Exception e) {

    Log.e("Error!", e.getLocalizedMessage());


    if (images == null && data != null && data.getDataString() != null) {

    count = data.getDataString().length();

    } else if (images != null) {

    count = images.getItemCount();


    Uri[] results = new Uri[count];

    // Check that the response is a good one

    if (resultCode == Activity.RESULT_OK) {

    if (size != 0) {

    // If there is not data, then we may have taken a photo

    if (mCameraPhotoPath != null) {

    results = new Uri[]{Uri.parse(mCameraPhotoPath)};


    } else if (data.getClipData() == null) {

    results = new Uri[]{Uri.parse(data.getDataString())};

    } else {

    for (int i = 0; i < images.getItemCount(); i++) {

    results[i] = images.getItemAt(i).getUri();

    } } }


    mUploadMessage = null;

    } }

    public static void verifyStoragePermissions(Activity activity) {

    // Check if we have read or write permission

    int writePermission = ActivityCompat.checkSelfPermission(activity, Manifest.permission.WRITE_EXTERNAL_STORAGE);

    int readPermission = ActivityCompat.checkSelfPermission(activity, Manifest.permission.READ_EXTERNAL_STORAGE);

    int cameraPermission = ActivityCompat.checkSelfPermission(activity, Manifest.permission.CAMERA);

    if (writePermission != PackageManager.PERMISSION_GRANTED || readPermission != PackageManager.PERMISSION_GRANTED || cameraPermission != PackageManager.PERMISSION_GRANTED) {

    // We don't have permission so prompt the user





    ); } } @Override

    protected void onCreate(Bundle savedInstanceState) {




    webView = (WebView) findViewById(R.id.webView);

    webSettings = webView.getSettings();




    webView.setWebViewClient(new PQClient());

    webView.setWebChromeClient(new PQChromeClient());

    //if SDK version is greater of 19 then activate hardware acceleration otherwise activate software acceleration

    स्रोत : stackoverflow.com

    Do you want to see answer or more ?
    Mohammed 3 day ago

    Guys, does anyone know the answer?

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