Folder actions no longer works after migration

Question

The script below was working perfectly on an iMac G4. I use it as a type of print spooler for a DOS application that runs in Dosbox for OS X (also works for OS9 apps). I just send the file to the monitored folder and the script prints the contents and deletes the file from the folder.
I moved to an iMac G5 and used Setup Assistant to transfer my system (no lectures please...). Configure Folder Actions indicates that the script is enabled for the particular folder. However the Folder Action is no longer triggered when I add files to the monitored folder. I have tried repairing permissions, recompiling the script, deleting the folder and creating a new one...
Is this a quirk of migration?
on adding folder items to this_folder after receiving added_items
delay 20 -- time for job to finish?
repeat with each_item in added_items
tell application "Printer Setup Utility" to open each_item
delay 40 -- time before file is deleted from folder
tell application "Finder" to delete each_item
tell application "Printer Setup Utility"
quit
end tell
end repeat
end adding folder items to

Answer 1

Michael,
That script seems to work here.
You could check whether the script is actually attached by using the Folder Actions Setup utility which is located here:
~/Applications/AppleScript
This utility gives you all the folders and their attached scripts in one window.
You might also want to check to see whether locating your script in the following location helps:
~/Library/Scripts/FolderActions
as that is where the utility wants them to go when you are attaching a folder action script to a folder.