diff --git a/server/src/UdpServer.cs b/server/src/UdpServer.cs
index 15906ce..4acb939 100644
--- a/server/src/UdpServer.cs
+++ b/server/src/UdpServer.cs
@@ -491,9 +491,9 @@ public class UDPServer : IDisposable
             recvData = Encoding.ASCII.GetString(bytes, 0, bytes.Length);
         }
 
-        // logger.Debug($"Receive Data from {data.Address}:{data.Port} at {data.DateTime.ToString()}:");
-        // logger.Debug($"  Original Data : {BitConverter.ToString(bytes).Replace("-", " ")}");
-        // if (recvData.Length != 0) logger.Debug($"  Decoded Data  : {recvData}");
+        logger.Debug($"Receive Data from {data.Address}:{data.Port} at {data.DateTime.ToString()}:");
+        logger.Debug($"  Original Data : {BitConverter.ToString(bytes).Replace("-", " ")}");
+        if (recvData.Length != 0) logger.Debug($"  Decoded Data  : {recvData}");
         return $@"
         Receive Data from {data.Address}:{data.Port} at {data.DateTime.ToString()}:
             Original Data : {BitConverter.ToString(bytes).Replace("-", " ")}
@@ -811,14 +811,15 @@ public class UDPServer : IDisposable
         {
             foreach (var client in listeners)
             {
-                Task.Run(async () =>
+                Task.Run(() =>
                 {
                     while (this.isRunning)
                     {
                         try
                         {
-                            var result = await client.ReceiveAsync();
-                            _ = ReceiveHandler(result.Buffer, result.RemoteEndPoint, DateTime.Now);
+                            var ep = new IPEndPoint(IPAddress.Any, listenPort);
+                            var result = client.Receive(ref ep);
+                            _ = ReceiveHandler(result, ep, DateTime.Now);
                         }
                         catch (Exception ex)
                         {