Error In Open Read Function While Uploading The File

File Path Not Getting Exactly

I Have Tried This Code

string fileExt = System.IO.Path.GetExtension(FileUpLoad1.FileName);

string fname = Path.GetFileName(FileUpLoad1.FileName);

string[] FileName = fname.Split(' ');

string sFileName = FileName[0] + ".pdf";

string filepath1 = Path.GetFilePath(FileUpLoad1.FileName);;

FtpWebRequest request = (FtpWebRequest)WebRequest.Create(HostName + "/" + strFtpFolder + sFileName);

request.Method = WebRequestMethods.Ftp.UploadFile;

request.Credentials = new NetworkCredential(strUser, strPWD);

request.UsePassive = true;

request.UseBinary = true;

request.KeepAlive = false;

StreamReader sourcestream = new StreamReader(FileUpLoad1.PostedFile.InputStream);

FileStream fs = File.OpenRead(filepath1)

byte[] filecontents = new byte[fs.Length];

request.ContentLength = filecontents.Length;

Stream requeststream = request.GetRequestStream();

requeststream.Write(filecontents, 0, filecontents.Length);

requeststream.Close();

FtpWebResponse response = (FtpWebResponse)request.GetResponse();

fs.Close();

response.Close();

//FileStream fs = File.OpenRead(Path.GetFullPath(FileUpLoad1.FileName));

//byte[] buffer = new byte[fs.Length];

//fs.Read(buffer, 0, buffer.Length);

//fs.Close();

//Stream ftpstream = request.GetRequestStream();

//ftpstream.Write(buffer, 0, buffer.Length);

//ftpstream.Close();