[1.81] Block Placement causes Crashing

    Hello, I have been having some problems in 1.81 lately. Whenever I place a IndustrialCraft 2 block down, it crashes with the error message down below.
    Please do note that I am using the latest Minecraft Forge build of 1.4.1.59. I am also using SDK's Modloader MP and I think I heard that might be the problem, but I do not think so. What I, personally think the problem is I could not find in the error log. But what I think it is is found here and scroll down to tweaks, and then the 4096 Fix 1.2. Now, I have not heard any problems on that thread, so I do not know what it could be. Also, any addon block does not crash the game.


    Any help would be greatly appreciated.



    EDIT: Also, if I reload the world, It will not crash whenever I load it. However, if I open the GUI, it loads up the same error message.
    EDIT II: Forgot to mention. Yes, I did reinstall IndustrialCraft aswell as that other mod. No help.
    EDIT III: On further investigation, it does not seem to crash from the GUI after reloading the world. Because there is no GUI to open! Last time I still had a IndustrialCraft 2 block in my hand, and upon right click on another machine, it did not open the GUI and instead led to the block being placed and a crash occuring.

    Quote from RichardG

    Try it without 4096fix.

    Nevermind! My theory was incorrect. Seems like this this was the problem all along! The 4096 ID Fix has no effect. I will see if there is something I can do in order to fix this, but thanks for the suggestion. In the worst case, I will disable that mod.