No works using CopyFiles1 in FolderItem

Hi XOJO 2019 r1.1

Any idea what is the error or what i have to change in the code

Dim dbFile As FolderItem

Const kDBName As Text = “asambleaipd.sqlite”

// Only copy the file if it is not already there
Dim eeFile As FolderItem = SpecialFolder.Documents.Child(kDBName)

If eeFile Is Nil Or Not eeFile.Exists Then
// Get DB file in Resources

dbFile = SpecialFolder.GetResource(kDBName) <<<< error file no found

// Copy the DB to Documents
Return SpecialFolder.Documents.Child(kDBName)
Catch e As IOException
Return Nil
End Try
End If

Return eeFile

how are you copying asambleaipd.sqlite from your Mac to the iOS app?