Donna,
Have you tried uninstalling/reinstalling IconDeveloper yet?
If not, you might try uninstalling > rebooting > go into "Start\Run\type: regedit" and delete the IconDeveloper key (folder in left pane) if they exist, from the following keys (folders in left pane):
HKEY_CURRENT_USER\Software\Stardock
HKEY_LOCAL_MACHINE\SOFTWARE\Stardock\ObjectDesktop
Make sure there is no leftover IconDeveloper folder in "C:\Program Files\Stardock\Object Desktop" folder, and then reinstall IconDeveloper.
This will reset IconDeveloper as a clean install.