title: The system can not find the path specified in ftp 550 error
body: <p>try
              {
                  _ftpClient = ConnectToServer(_file, _FtpType, _DbOperations, _ftpClient);</p>
  
  <pre><code>            if (_ftpClient == null)
                  return "";
  
  
              _ftpClient.Method = WebRequestMethods.Ftp.Rename;
              _ftpClient.UsePassive = true;
              _ftpClient.KeepAlive = false;
              _ftpClient.UseBinary = true;
              _ftpClient.RenameTo = "../" + _FtpType.P_SourceFolderTemp + "/" + _file;
              _ftpClient.GetResponse();
              return "1";
          }
          catch (WebException ex)
          {
              string hata = ((FtpWebResponse)ex.Response).StatusDescription;
              //_DbOperations.Logla(_BBSFtpType, "j");
              _DbOperations.DbExceptions(_BBSFtpType);
              return "0";
          }
  </code></pre>
  
  <p>the program falls catch and status description is 550-The system cannot find the path specified.Win32 error:   The system cannot find the path specified. Error details: File system returned an error.550 End. What can I do to correct it?</p>