IC2 (1.106) Generator Crafting Crash and Rubber Treesapling disappear

    Hello dear IC2 Team
    When i played on a friends server(we're using IC2/BC and Forestry Mods) when i tried to put a rubber tree sapling on the ground it dissappeared after a few seconds.
    But minecraft didnt crash. The crash is another bug where i crafted a generator and in the moment i picked it from the crafting grid my minecraft crashed and now everytime i try to connect to the server again i get this crash log


    http://pastebin.com/4AuA9MQ8


    Before the restart of minecraft i got this error (this was the first crash)
    http://pastebin.com/AkDqf3L9


    Sorry for my bad english i'm from germany and thanks for the help

    Try reinstalling things and make sure your config files are correct. I've never seen this issue and as far as I know, neither has anyone else. I'm fairly sure something went wrong on your end.