Got it, thanks for this information. For now we'll take the route of deleting the empty folders (and see about updating DNN to a version compatible with the turbo scripts).

Here is a Powershell script that I use to get rid of the empty folders. Use *entirely* at your own risk.

# Now define a script block that will remove empty folders under
# a root folder, using tail-recursion to ensure that it only
# walks the folder tree once. -Force is used to be able to process
# hidden files/folders as well.
$tailRecursion = {
param(
$Path
)
foreach ($childDirectory in Get-ChildItem -Force -LiteralPath $Path -Directory) {
& $tailRecursion -Path $childDirectory.FullName
}
$currentChildren = Get-ChildItem -Force -LiteralPath $Path
$isEmpty = $currentChildren -eq $null
if ($isEmpty) {
Write-Verbose "Removing empty folder at path '${Path}'." -Verbose
Remove-Item -Force -LiteralPath $Path
}
}

# Lastly invoke the script block and pass in a root path where
# you want it to start. This will remove all empty folders in
# the folder you specify, including empty folders that contain
# nothing but empty folders.
#& $tailRecursion -Path 'enter the path here'
& $tailRecursion -Path 'enter the path here'

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Best wishes,
- Richard
Agile Development Consultant, Practitioner, and Trainer
www.dynamisys.co.uk