Windows .exe BUG: NEI causing client crash when viewing recipie for IDSU (GregTech)

[Kirarara]

FTB Launcher version: v1.0.5​

Minecraft Version: 1.4.2​

Java version: 1.7.0_03​

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Description: Client locks up and then crashes, showing an error report when you both hit R over an IDSU [Interdimensional Storage Unit] (view recipie), or Right Click an AESU to view item utility (AESU is a component of IDSU). Both when item is in inventory, and when viewing it from NEI.​

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Error logs: Attached.​

 

[Meldiron]

I can confirm this.
And i believe this was mentioned in another thread as a known bug so im guessing it's beeing worked on.

Edit:
Aie, found it here:

Sorry derp on my part I didn't really read the main post. It's an issue with ender storage which removes the vanilla enderchest and nei tries to "point" to the vanilla enderchest which is of course null. It's fixed in the latest version so you just have to download it from chickenbones thread rename it to EnderStorage 1.2.1.jar and replace it in your ftb .minecraft/mods folder and it'll work.