Will not complie

This is strange, the following is all the code in a code behind page. It will not compile, it tells me that strAllFields is not declared and expression expected.

Any ideas?

Partial Class Company_Info_contact_us
    Inherits System.Web.UI.Page

    Protected Sub btnSubmit_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btnSubmit.Click
        Dim strAllFiles As String
        Try
            strAllFields = "Subject: " & Me.ddSubject.SelectedVal ...