Water Strainer/Lever crash

[Vallek22]

Title: Water Strainer/Lever crash

Version: 3.0.3/3.0.4

OS: Windows 7 Home Premium 64bit

Java Version: JRE7

Description of Problem:

Playing Tekkit on a Single Player World.

Placed a lever between two water strainers, when I tried to break the lever the screen turned light blue (the colour when no blocks spawn I think) and the UI dissapeared. After a few seconds it changed to a white screen and nothing else happened. I had to close the game.

Now whenever I log in it shows the UI and world for a split second before going back to the light blue colour.

Error Messages:

There was a java has stopped working message the first time it occured, when relogging it just stays on a white screen indefinetaly.

Error Log:

(This was the bottom of the latest Log)

[13:23:09] [sEVERE]	(MAtmos : INFO) Update version found: 11



[13:23:11] [sEVERE]	java.lang.ArrayIndexOutOfBoundsException: 103

[13:23:11] [sEVERE]		at buildcraft.factory.RenderTank.a(RenderTank.java:106)

[13:23:11] [sEVERE]		at ach.a(SourceFile:129)

[13:23:11] [sEVERE]		at ach.a(SourceFile:122)

[13:23:11] [sEVERE]		at l.a(RenderGlobal.java:467)

[13:23:11] [sEVERE]		at lr.a(EntityRenderer.java:1292)

[13:23:11] [sEVERE]		at lr.b(EntityRenderer.java:1033)

[13:23:11] [sEVERE]		at EntityRendererProxy.b(EntityRendererProxy.java:21)

[13:23:11] [sEVERE]		at net.minecraft.client.Minecraft.x(Minecraft.java:869)

[13:23:11] [sEVERE]		at net.minecraft.client.Minecraft.run(Minecraft.java:747)

[13:23:11] [sEVERE]		at java.lang.Thread.run(Unknown Source)