Issue Description:

Everything works fine. Then I build something with Ender IO and now it crashs every few minutes.
(It's a self made modpack).
Maybe it's not Ender IO but it crashs since I used Ender IO.

What happens:

I only used the Ender Conduits and now it's crashing.

What you expected to happen:

No crash

Steps to reproduce:

1.Start minecraft
2.Wait
3.It crash
...

Affected Versions (Do not use "latest"):

• EnderIO: 1.7.10-2.3.0.429_beta
• EnderCore: 1.7.10-0.2.0.39_beta
• Minecraft: 1.7.10
• Forge: 1.7.10-10.13.4.1614

Your most recent log file where the issue was present:

Crash:
https://pastebin.com/eiF51TcR

Log:
https://pastebin.com/cm98thSx

1. Optifine is not supported.
2. There's nothing about Ender IO in the crash:

    at vazkii.botania.client.render.tile.RenderTilePool.renderIcon(RenderTilePool.java:157)
    at vazkii.botania.client.render.tile.RenderTilePool.func_147500_a(RenderTilePool.java:141)
    at mrtjp.relocation.ASMHacks$.renderTileEntityAt(hacks.scala:30)
    at mrtjp.relocation.ASMHacks.renderTileEntityAt(hacks.scala)

So I can't play with Optifine? Or is there a specific version of Optifine that works?
Anyway thanks, now it won't crash anymore.