How to show User name after login when not present in DB?
<p>On my website master page there are 2 divs- div_login and div_welcome. By default login div is visible and welcome div is hidden. When user fills his/her login details then div_login gets hide and welcome div appears. I am fetching data from web-service. On welcome div I want to give first name and last name of the user, but in case if user do not have his first name and last name in Database then welcome div appears but gives error. please help.
Website link is [this][1]</p>

<p>Code:</p>

<pre><code>   protected void Page_Load(object sender, EventArgs e)
    {
        if (!IsPostBack)
        {
            if (Session["myLogin"] != null &amp;&amp; Session["Pwd"] != null)
            {
             Login_Div.Visible = false; 
             WelCome_Div.Visible = true; 
             lblFName.Text = Sessio["lblFName"].ToStrin(); 
             lblLName.Text = Session["lblLName"].ToString();
            }
            else
            {
                WelCome_Div.Visible = false; Login_Div.Visible = true;
            }
        }
    }

      [1]: https://www.starbazaarindia.com/test/index.aspx
</code></pre>
