eRROR

Question

hELLO Folks!

 

am getting this error in my page, pls help to get rid of it

The filename, directory name, or volume label syntax is incorrect.

Line 168:        // Providing Path 
Line 169:        string excelpath = Server.MapPath("~/Files/") + Path.GetFileName(FileUpload1.PostedFile.FileName); 
Line 170:        FileUpload3.SaveAs(excelpath); 
Line 171: 
Line 172:        string conString = string.Empty;