Problem
Sketchbook Pro launches under admin user but fails to read license file under a normal ( non-admin ) user account.
Solution
Close out of all applications
Log out and then Login as local Admin
Forget the Autodesk Sketchbook Pro packages with the following commands. May need to run them as root with the sudo command
pkgutil --forget com.autodesk.SketchBookProWithNetworkLicense.SketchBookProWithNetworkLicense2016.pkg
pkgutil --forget com.autodesk.pkg.SketchBookPro_AdLMconf2016.0
Remove any Sketchbook Pro Applications with this command
sudo rm -R /Applications/Autodesk/SketchBook*
Assign Sketchbook Pro 2016 ( or latest installer ) via Munki to the machine having the problems, if not already assigned
Run CIAS_AdminControl and choose option 4, Run Munki at login
Logout and let Munki reinstall Sketchbook Pro
Reboot the computer if the installer does not
Login as non admin user and test Sketchbook Pro. Should be all set