จะลองเอา VS 2010 ทำงานกับ ฐานข้อมูล Mysql แต่มันขึ้น Errorแบบนี้ครับ

Imports MySql.Data.MySqlClient
Public Class Form1
    Dim serverString As String = "Server=localhost;UserId=root;Password=1234;Database=1234"
    Dim SQLConnection As MySqlConnection = New MySqlConnection

    Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load


        SQLConnection.ConnectionString = serverString

        Try
            If SQLConnection.State = ConnectionState.Closed Then
                SQLConnection.Open()
                MsgBox("Success")
            Else
                SQLConnection.Close()
                MsgBox("no")
            End If
        Catch ex As Exception
            MsgBox(ex.ToString)
        End Try
    End Sub
    Private Sub SaveNames(ByRef SQLStatment As String)
        Dim cmd As MySqlCommand = New MySqlCommand

        With cmd
            .CommandText = SQLStatment
            .CommandType = CommandType.Text
            .Connection = SQLConnection
            .ExecuteNonQuery()

        End With

        SQLConnection.Close()
        MsgBox("add")
        SQLConnection.Dispose()
    End Sub
End Class