Dear Forum,
I have been following the tutorial http://www.asp.net/learn/security/tutorial-09-vb.aspxn
I am getting "System.ArgumentException: The parameter 'roleName' must not be empty.
Parameter name: roleName" when I try to create a new role. However the record is created in the database.
I have tried with and without capital letters but this didn't change a thing...
The page's code:
<%@ Page Language="VB" MasterPageFile="~/Site.master" Title="Untitled Page" debug="true"%>
<script runat="server">
Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs)
End Sub
Protected Sub CreateRoleButton_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles CreateRoleButton.Click
Dim newrolename As String = RoleName.Text.Trim()
...
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