Security privileged locations not refreshing when re-opening acrobat

I am creating some custom javascript buttons for our internal workflow, and finally determined that when you close acrobat it does not remember the priviledged locations

For example I created an import file c:\tmp\import.txt

The script works if I add this file to the privleged (Preferences->Security enhances and add the file) for that session.

If I CLOSE Acrobat and reload.. "Access Denied"  unless I [REMOVE and ADD] the same file in there in that then it works perfectly... 

Please Help!  This seems like a huge bug...  Thank You.