[IONIC 3] PlayStore warning application due to SslErrorHandler

We develop an application with Cordova and Ionic 3, and after updating a new version of our app into the Play Store we got the following warning.

Here follows a screenshot of the warning:

We use as environment:

cordova-android: 7.1.4
cordova-cli: 8.0.0
ionic: 3.20.0

Only related code I found was in the file SystemWebViewClient.java under cordova engine, which we can’t really alter and have never altered, since it’s under the generated folder platforms/android/CordovaLib/src/org/apache/cordova/engine/ .

And this is the code that can be found:

 * Notify the host application that an SSL error occurred while loading a resource.
 * The host application must call either handler.cancel() or handler.proceed().
 * Note that the decision may be retained for use in response to future SSL errors.
 * The default behavior is to cancel the load.
 * @param view          The WebView that is initiating the callback.
 * @param handler       An SslErrorHandler object that will handle the user's response.
 * @param error         The SSL error object.
public void onReceivedSslError(WebView view, SslErrorHandler handler, SslError error) {

    final String packageName = parentEngine.cordova.getActivity().getPackageName();
    final PackageManager pm = parentEngine.cordova.getActivity().getPackageManager();

    ApplicationInfo appInfo;
    try {
        appInfo = pm.getApplicationInfo(packageName, PackageManager.GET_META_DATA);
        if ((appInfo.flags & ApplicationInfo.FLAG_DEBUGGABLE) != 0) {
            // debug = true
        } else {
            // debug = false
            super.onReceivedSslError(view, handler, error);
    } catch (NameNotFoundException e) {
        // When it doubt, lock it out!
        super.onReceivedSslError(view, handler, error);

Has anyone ever found a solution to this?