WinForm ไม่ขึ้นใน Event Logs หลังจากส่ง Event ข้ามมาที่เครื่อง

 public class handleClinet
    {
        writeLog log = new writeLog();
        TcpClient clientSocket;
        string clNo;
        public void startClient(TcpClient inClientSocket, string clineNo)
        {
            try
            {
                this.clientSocket = inClientSocket;
                this.clNo = clineNo;
                Thread ctThread = new Thread(receiveMessage);
                ctThread.Start();
            }
            catch (Exception ex)
            {
                log.writeApplicationError(System.DateTime.Now, ex.Message);
            }
        }

        private void receiveMessage()
        {
            //EventLog eventLog1 = new EventLog();
            //eventLog1.Source = "SourceDPSSServiceAgent";
            //eventLog1.Log = "DPSS Service Agent";
            try
            {
                byte[] rec = new byte[1];
                string line = String.Empty;

                using (NetworkStream myStream = clientSocket.GetStream())
                {
                    bool flag = true;
                    line = String.Empty;
                    for (int i = 0; i <= 5000 && flag == true; i++) //read until find <end> or string long over 5000
                    {
                        myStream.Read(rec, 0, rec.Length);
                        line += System.Text.Encoding.Default.GetString(rec);
                        if (line.Contains("<end>"))
                            flag = false;
                    }

                    myStream.Close();
                }
                
                clientSocket.Close();

                line = line.Trim();
                //eventLog1.WriteEntry("line: " + line);

                string[] data = Regex.Split(line.Replace("<end>", ""), "<value>");
                if (data.Length == 4)
                {
                    string clientUsername = data[0].Contains(",") ? data[0].Substring(0, data[0].IndexOf(',')) : data[0];
                    clientUsername = clientUsername.ToLower().Replace("uid=", "");

                    if (clientUsername.Contains(","))
                        clientUsername = (data[0].Substring(0, data[0].IndexOf(',')).ToLower()).Replace("uid=", "");

                    string clientPassword = data[1];
                    string clientType = data[2];
                    string clientTimestamp = data[3];

                    DateTime date = new DateTime();
                    try
                    {
                        date = new DateTime(
                            Convert.ToInt32(clientTimestamp.Substring(0, 4)), Convert.ToInt32(clientTimestamp.Substring(4, 2)),
                            Convert.ToInt32(clientTimestamp.Substring(6, 2)), Convert.ToInt32(clientTimestamp.Substring(8, 2)),
                            Convert.ToInt32(clientTimestamp.Substring(10, 2)), Convert.ToInt32(clientTimestamp.Substring(12, 2)));
                    }
                    catch (Exception ex)
                    {
                        date = System.DateTime.Now;
                    }

                    //remove old Temp User before insert new
                    log.removeUserTemp(clientUsername);

                    //send to function for reset password and write log
                    if (manageResetPassword(clientUsername, clientPassword, clientType, date, false))
                    {
                        //reset password success then read all old Temp Users and try to reset again
                        object[,] users = log.readAllTempUser();
                        for (int i = 0; i < users.GetLength(0); i++)
                        {
                            manageResetPassword(users[i, 0].ToString(), users[i, 1].ToString(), users[i, 2].ToString(), Convert.ToDateTime(users[i, 3]), true);
                        }
                    }
                }
            }
            catch (Exception ex)
            {
                log.writeApplicationError(System.DateTime.Now, ex.Message);
                //Thread.CurrentThread.Abort();
            }
            finally 
            {
                Thread.CurrentThread.Abort();
            }            
            return;
        }