allow origin

server.js

@@ -2,20 +2,6 @@ const express = require('express');
 const logger = require('./app/logger');
 const port = process.env.PORT || 3040;
 
-// const app = express();
-
-// app.use(express.json());
-// app.use(express.urlencoded());
-
-// const routes = require('./api/routes');
-// routes(app);
-
-// app.listen(port, "0.0.0.0", function() {
-//    logger.info('***** Server started on port: ' + port + ' *****');
-// });
-
-
-// const express = require("express");
 const app = express();
 const http = require("http");
 const { Server } = require("socket.io");
@@ -27,11 +13,13 @@ const server = http.createServer(app);
 
 const io = new Server(server, {
   cors: {
-    origin: " * ",
+    origin: "*",
     methods: ["GET", "POST"],
   },
 });
 
+io.origins('*:*') // for latest version
+
 io.on("connection", (socket) => {
   console.log(`User Connected: ${socket.id}`);