Enchanting Tables and Banners

Whenever the entity or a banner is loaded my game crashes. As well as when it appears in creative inventory. When held in other's hand it looks like a chest with 2 block length. Please fix this!

Also enchanting tables appear to have multiple books on the block.

Thank you!

Here is my banner crash report:

Minecraft Crash Report ----
// Don't be sad. I'll do better next time, I promise!

Time: 7/24/14 2:35 PM
Description: Registering texture

java.lang.IllegalArgumentException: Unknown image type 0
at java.awt.image.BufferedImage.<init>(Unknown Source)
at csa.a(SourceFile:40)
at csn.a(SourceFile:56)
at clu.a(SourceFile:122)
at clu.a(SourceFile:70)
at clu.a(SourceFile:22)
at cly.a(SourceFile:114)
at cly.a(SourceFile:102)
at ciy.a(SourceFile:600)
at cht.a(SourceFile:1211)
at cht.a(SourceFile:1117)
at cht.b(SourceFile:970)
at brp.ar(SourceFile:896)
at brp.a(SourceFile:311)
at net.minecraft.client.main.Main.main(SourceFile:120)