MC-edit

Put the summary of the bug you're having here

What I expected to happen was...:
Describe what you thought should happen here
I wanted to mess with Sethbling's new filter to make the best armor and I thought it would work just as he used it.

What actually happened was...:
Describe what happened here
It crashed when I put my cursor over the items. "Viewed the items."

Steps to Reproduce:
1.Use Sethbling's new addadtribute filter. http://www.youtube.com/watch?v=tc7vA64O9Ss
2. Use the filter as directed.
3. Go into the world and look at your items.