Hi every body !

I'm using DNN 4.5.3 and I'm trying to create a schedule that will automatically insert 10 sample record into a table( here is Category table)
My code is :

Imports Microsoft.VisualBasic

Namespace DotNetNuke.Modules.News

    Public Class ScheduleSample

        Inherits DotNetNuke.Services.Scheduling.SchedulerClient

        Public Sub New(ByVal objScheduleHistoryItem As DotNetNuke.Services.Scheduling.ScheduleHistoryItem)

            MyBase.new()

            Me.ScheduleHistoryItem = objScheduleHistoryItem

        End Sub

        Private Sub InsertTenSampleRecord()

            Dim objController As New NewsController

            ' Insert 10 sample records into table Category

            Me.Status = "Inserting Item"

            For i As Integer = 1 To 10

                Dim objCategory As New CategoryInfo

                objCategory.CategoryName = "schedule Category"

                objController.AddCategory(objCategory)

            Next

            Me.Status = "Insert Item Successfully"

            Me.ScheduleHistoryItem.Succeeded = True

        End Sub

        Public Overrides Sub DoWork()

            Try

                'notification that the event is progressing

                Me.Progressing()    'OPTIONAL

                InsertTenSampleRecord()

                Me.ScheduleHistoryItem.Succeeded = True     'REQUIRED

                Me.ScheduleHistoryItem.AddLogNote("Insert completed.")

            Catch exc As Exception    'REQUIRED

                Me.ScheduleHistoryItem.Succeeded = False    'REQUIRED

                Me.ScheduleHistoryItem.AddLogNote("Insert failed." + exc.ToString)    'OPTIONAL

                'notification that we have errored

                Me.Errored(exc)    'REQUIRED

                'log the exception

                LogException(exc)    'OPTIONAL

            End Try

        End Sub

    End Class

End Namespace

Then, I logged as host,

I added a new item to Schedule as:

Full Class Name and Assembly :  DotNetNuke.Modules.AI.News.ScheduleSample, DOTNETNUKE
Schedule Enabled : ticked yes
Time Lapse: 1 minutes
Retry Frequency : 2 minutes
Retain Schedule History: 10
Run on Event: none
Catch Up Enabled: no
Object Dependencies: Category


But my class seems to be never called and no record is inserted
Do I have any bugs? or what have i done wrong?
Do i need to change the web.config file?

Please help me! Thank you very much!