Line 20:         {
Line 21: 
Line 22:             string textFromFile = (new WebClient()).DownloadString("file://10.1.150.248/display%20board/STACK1UNIT1.txt");
Line 23:             lines = textFromFile.Split('\n');
Line 24:             DataTable dt = new DataTable();

[UnauthorizedAccessException: Access to the path '\\10.1.150.248\display board\STACK1UNIT1.txt' is denied.]
   System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath) +12841045
   System.IO.FileStream.Init(String path, FileMode mode, FileAccess access, Int32 rights, Boolean useRights, FileShare share, Int32 bufferSize, FileOptions options, SECURITY_ATTRIBUTES secAttrs, String msgPath, Boolean bFromProxy, Boolean useLongPath, Boolean checkHost) +776
   System.IO.FileStream..ctor(String path, FileMode mode, FileAccess access, FileShare share, Int32 bufferSize, FileOptions options, String msgPath, Boolean bFromProxy) +60
   System.Net.FileWebStream..ctor(FileWebRequest request, String path, FileMode mode, FileAccess access, FileShare sharing, Int32 length, Boolean async) +61
   System.Net.FileWebResponse..ctor(FileWebRequest request, Uri uri, FileAccess access, Boolean asyncHint) +89

[WebException: Access to the path '\\10.1.150.248\display board\STACK1UNIT1.txt' is denied.]
   System.Net.FileWebResponse..ctor(FileWebRequest request, Uri uri, FileAccess access, Boolean asyncHint) +387
   System.Net.FileWebRequest.GetResponseCallback(Object state) +290

[WebException: Access to the path '\\10.1.150.248\display board\STACK1UNIT1.txt' is denied.]
   System.Net.WebClient.DownloadDataInternal(Uri address, WebRequest& request) +283
   System.Net.WebClient.DownloadString(Uri address) +100
   System.Net.WebClient.DownloadString(String address) +30
   ReadTxtFile.WebForm2.Page_Load(Object sender, EventArgs e) in f:\Intranet\mejaitapps\ReadTxtFile\ReadTxtFile\WebForm2.aspx.cs:22
   System.Web.Util.CalliEventHandlerDelegateProxy.Callback(Object sender, EventArgs e) +51
   System.Web.UI.Control.OnLoad(EventArgs e) +95
   System.Web.UI.Control.LoadRecursive() +59
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +678