Program.cs

@@ -19,8 +19,8 @@ namespace contact
 
         public static IWebHostBuilder CreateWebHostBuilder(string[] args) =>
             WebHost.CreateDefaultBuilder(args)
-                //.UseUrls("http://*:3002")
+                .UseUrls("http://*:3002")//only this port works with nginx proxy
-                .UseUrls("http://localhost:3002")
+                //.UseUrls("http://localhost:3002")//this doesn't work with nginx proxy
                 .UseStartup<Startup>();
     }
 }