Make a new folder on your desktop
Copy 'ide.img' (clean) from Objects (or backup), and paste into the folder you just made.
Edit the one in the folder you just made
Once Finished, delete the version in 'Objects' folder, and paste in the edited one from the folder.
Run Bully in Administrator mode, (if on Windows 8+, make sure you're also in compatibilty mode)
It could just be a copying glitch. This usually works for me for most things.