Auto PDF Print and Save Button

I use a VBA project with Excel on my job but i just bought a macbook laptop and almost all the VBA works right, im just having some issues with the follow macro that i use with a button to auto print and save as PDF on the folder where i have the excel and auto name it using initials date and some numbers:


Can anyone help me why is not working on mac ?

Code:

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' Print 1st letter from Name and Last Names
Sub BotonPDF1()
    Dim CeldaNombre As Range
    Dim CeldaNombreA As Range
    Dim NombreArchivo As String
    Dim RutaArchivo As String
    Dim nombre As Variant, init As Variant
    Set CeldaNombre = Hoja2.Range("A10")
    Set CeldaNombreA = Hoja2.Range("G4")
    If CeldaNombre.Value = "" Then
        NombreArchivo = Format(Now, "ddmmyyyy_") & Mid(CeldaNombreA.Value, 1) & ".pdf"
    Else
        For Each init In Split(Mid(CeldaNombre, 9), " ")
            nombre = nombre & Left(init, 1)
        Next
        NombreArchivo = nombre & "-" & Format(Now, "ddmmyy-") & "12-" & Mid(CeldaNombreA.Value, 1) & ".pdf"
    End If
    ' 2 initials
    RutaArchivo = Application.ActiveWorkbook.Path & Application.PathSeparator & NombreArchivo
    Hoja2.ExportAsFixedFormat Type:=xlTypePDF, Filename:=RutaArchivo, _
    Quality:=xlQualityStandard, IgnorePrintAreas:=False, OpenAfterPublish:=True
    Hoja2.Range("A4").Select
End Sub

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What does "not working" mean - error message, wrong result, nothing happens?

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