TWebUpdate not completing

Recent update only get as far as asking to update then no other dialogs, it does not ask to download updates. Update is done in FormShow. Worked great for last year. We did some network updates,but since it does ask to update it must be able to check the server, and bypassing the update the Database is opened with no problem.

procedure TfrmMain.FormShow(Sender: TObject);
begin
  try
    if wuVintage.NewVersionAvailable then
      begin
        wuVintage.DoUpdate;
      end;
//    else
//      begin
        dmVintage.connMain.Connect;
        SetCaption;
        FrameManager.LoadFrame(ftPools);
     // end;
  Except
   On E: Exception do
     begin
      ShowMessage(E.Message);
      frmMain.Close;
     end;
  end;

any help?
Gary

Please enable logging, log a session and send the log file for inspection to support via email

Thanks for the direction. The log file helped me track down the problem