Getting error no 1004 while running VBA code - vba

Question

I was running a VBA code in Excel 2007. I got the above mention run/Application error of 1004.
My code is
Public Sub LblImport_Click()
Dim i As Long, j As Long
Dim vData As Variant, vCleanData As Variant, vFile As Variant, sMarket As String
Dim wbkExtract As Workbook, sLastCellAddress As String, month As String
Dim cnCountries As New Collection
Application.ScreenUpdating = False
' Get the name of the Dataview Extract file to transform and the market name
vFile = "D:\DRX\" & "Norvasc_Formatted.xlsx"
sMarket = "Hypertension"
ThisWorkbook.Worksheets("Control").Range("TherapeuticMarket").Value = "Hypertension"
' Clear all existing data from this workbook
ThisWorkbook.Worksheets("RawData").Cells.ClearContents
' Create labels in Raw Data Sheet
ThisWorkbook.Worksheets("RawData").Cells(1, 1).Value = "Therapy Market"
ThisWorkbook.Worksheets("RawData").Cells(1, 2).Value = "Country"
ThisWorkbook.Worksheets("RawData").Cells(1, 3).Value = "Brand"
ThisWorkbook.Worksheets("RawData").Cells(1, 4).Value = "Corporation"
ThisWorkbook.Worksheets("RawData").Cells(1, 5).Value = "Molecule"
' Open Dataview extract, copy and clean data
Set wbkExtract = Workbooks.Open(vFile)
i = 2
Do While wbkExtract.ActiveSheet.Cells(1, i).Value <> ""
If UCase(Mid(wbkExtract.ActiveSheet.Cells(1, i).Value, 1, 3)) = "TRX" Then
month = Split(wbkExtract.ActiveSheet.Cells(1, i).Value, "/")(1)
If Len(month) = 1 Then
month = "0" + month
End If
ThisWorkbook.Worksheets("RawData").Cells(1, i + 4).Value = Mid(wbkExtract.ActiveSheet.Cells(1, i).Value, 1, 10) + month + "/" + Mid(Split(wbkExtract.ActiveSheet.Cells(1, i).Value, "/")(2), 3, 2)
End If
If UCase(Mid(wbkExtract.ActiveSheet.Cells(1, i).Value, 1, 3)) = "LCD" Then
month = Split(wbkExtract.ActiveSheet.Cells(1, i).Value, "/")(2)
If Len(month) = 1 Then
month = "0" + month
End If
ThisWorkbook.Worksheets("RawData").Cells(1, i + 4).Value = Mid(wbkExtract.ActiveSheet.Cells(1, i).Value, 1, 14) + month + "/" + Mid(Split(wbkExtract.ActiveSheet.Cells(1, i).Value, "/")(3), 3, 2)
End If
i = i + 1
Loop
wbkExtract.ActiveSheet.Cells(1, 1).EntireRow.Delete
vData = wbkExtract.ActiveSheet.Cells(1, 1).CurrentRegion.Value
wbkExtract.Close savechanges:=False
vCleanData = CleanRawData(vData, sMarket)
sLastCellAddress = ThisWorkbook.Worksheets("RawData").Cells(UBound(vCleanData, 1) + 1, UBound(vCleanData, 2)).Address(RowAbsolute:=False, ColumnAbsolute:=False)
ThisWorkbook.Worksheets("RawData").Range("A2:" & sLastCellAddress).Value = vCleanData
' Get List of Unique Countries
On Error Resume Next
For i = 1 To UBound(vCleanData, 1)
cnCountries.Add vCleanData(i, 2), vCleanData(i, 2)
Next i
On Error GoTo 0
ThisWorkbook.Worksheets("Market").Cells(1, 1).CurrentRegion.Clear
ThisWorkbook.Worksheets("Market").Cells(1, 1).Value = "Country"
ThisWorkbook.Worksheets("Market").Cells(1, 2).Value = "Group 1"
ThisWorkbook.Worksheets("Market").Cells(1, 3).Value = "Group 2"
ThisWorkbook.Worksheets("Market").Cells(1, 4).Value = "Group 3"
ThisWorkbook.Worksheets("Market").Cells(1, 5).Value = "Group 4"
ThisWorkbook.Worksheets("Market").Range("A1:G1").Font.Bold = True
For i = 1 To cnCountries.Count
ThisWorkbook.Worksheets("Market").Cells(i + 1, 1).Value = cnCountries.Item(i)
Next i
End Sub

Answer 1

Sounds like a broken code cache.
I've seen errors happen like this before in older format (xls) workbooks and it can be a sign of problems in the file overall.
Try the compile option suggested by #Scott Holtzman first. In some cases I've seen the recompile not work and if that happens just force a compile by making a change to the code. A trivial change is enough usually.
If that doesn't work then (to help disagnose a corruption issue) try copying the code into a new workbook and see what happens there. If it runs in the new sheet then I wouldn't waste more time on it and just rebuild the sheet, trust me it'll be quicker than messing about troublshooting the one you have.