enchantment tables broken

Put the summary of the bug you're having here

What I expected to happen was...: to be able to enchant
Describe what you thought should happen here

What actually happened was...: a broken UI 
Describe what happened here

Steps to Reproduce:
1. place enchantment table 
2. ... use enchantment table 
3. ... it wont show any enchants for leves 30 15 10 or no bookshelfs