Error using ChatWindowView with mobile Wi-Fi hotspot

[ArcherEmiya05]

LiveChat SDK for android works well as on Android Oreo and above but not sure why it is not working on Android M device that having its connection from a mobile Hotspot of another device. The error log seems to do with a connection issue. Here is the complete log.

E/LiveChat Widget: failed to connect to cdn.livechatinc.com/127.0.0.1 (port 443) after 15000ms: isConnected failed: ECONNREFUSED (Connection refused) W/System.err: java.net.ConnectException: failed to connect to cdn.livechatinc.com/127.0.0.1 (port 443) after 15000ms: isConnected failed: ECONNREFUSED (Connection refused) at libcore.io.IoBridge.isConnected(IoBridge.java:234) at libcore.io.IoBridge.connectErrno(IoBridge.java:171) W/System.err: at libcore.io.IoBridge.connect(IoBridge.java:122) at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:183) at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:452) at java.net.Socket.connect(Socket.java:888) at com.android.okhttp.internal.Platform.connectSocket(Platform.java:117) at com.android.okhttp.internal.http.SocketConnector.connectRawSocket(SocketConnector.java:160) at com.android.okhttp.internal.http.SocketConnector.connectTls(SocketConnector.java:79) at com.android.okhttp.Connection.connect(Connection.java:143) at com.android.okhttp.Connection.connectAndSetOwner(Connection.java:185) at com.android.okhttp.OkHttpClient$1.connectAndSetOwner(OkHttpClient.java:128) W/System.err: at com.android.okhttp.internal.http.HttpEngine.nextConnection(HttpEngine.java:341) at com.android.okhttp.internal.http.HttpEngine.connect(HttpEngine.java:330) at com.android.okhttp.internal.http.HttpEngine.sendRequest(HttpEngine.java:248) at com.android.okhttp.internal.huc.HttpURLConnectionImpl.execute(HttpURLConnectionImpl.java:433) at com.android.okhttp.internal.huc.HttpURLConnectionImpl.getResponse(HttpURLConnectionImpl.java:384) at com.android.okhttp.internal.huc.HttpURLConnectionImpl.getResponseCode(HttpURLConnectionImpl.java:497) at com.android.okhttp.internal.huc.DelegatingHttpsURLConnection.getResponseCode(DelegatingHttpsURLConnection.java:105) at com.android.okhttp.internal.huc.HttpsURLConnectionImpl.getResponseCode(HttpsURLConnectionImpl.java) at com.winbig88.bola.inappchat.k.a(LoadWebViewContentTask.java:64) at com.winbig88.bola.inappchat.k.doInBackground(LoadWebViewContentTask.java:30) at android.os.AsyncTask$2.call(AsyncTask.java:295) W/System.err: at java.util.concurrent.FutureTask.run(FutureTask.java:237) at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:234) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1113) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:588) at java.lang.Thread.run(Thread.java:818) Caused by: android.system.ErrnoException: isConnected failed: ECONNREFUSED (Connection refused) W/System.err: at libcore.io.IoBridge.isConnected(IoBridge.java:223)

[sommeshEwall]

In some device alone I'm getting the below error:

java.net.ConnectException: Connection refused

Whereas in other real devices it's working fine. Kindly let us know what is causing this problem for some of the devices alone.