NativeCrashListener: Exception dealing with report android.system.ErrnoException: read failed: EAGAIN

I'm trying to generate an HTML file in order to print it later on, on a specific android tablet (Android 5.1.1), If the HTML file contains Arabic letters the HTML viewer and the app crashes.

after generating the HTML i make a print job to print it, then the android print adapter opens and try to render the Arabic HTML, the app crashes here with the error shown above.

Please help..

My code..

    WebSettings webSetting = webview.getSettings();

    webSetting.setJavaScriptEnabled(true);

    webview.getSettings().setBuiltInZoomControls(true);

    webview.getSettings().setDisplayZoomControls(false);
     htmlWebView.getSettings().setDefaultZoom(WebSettings.ZoomDensity.MEDIUM);
    webview.getSettings().setLoadWithOverviewMode(true);
    webview.getSettings().setUseWideViewPort(true);

    webView.setWebViewClient(new WebViewClient() {

        public void onPageFinished(WebView view, String url) {
            Toast.makeText(getActivity(), "finished" , Toast.LENGTH_LONG).show();
        }
        @Override
        public void onReceivedError(WebView view, WebResourceRequest request, WebResourceError error) {
            Toast.makeText(getActivity(), "Error: " + error , Toast.LENGTH_LONG).show();
        }

    });
    webView.loadUrl("file:///" + Environment.getExternalStorageDirectory() + "/reports/genFiles/" + filename);