Help! I got a crash in the moon!

[Monerlaine117]

My game just crashed there and i can't enter to my minecraft world :/

http://pastebin.com/CDQzfKxu

 

[MasterOanarchY]

Looks like you're using tekkit, which means an old version. Which there were allot of issues with sealers back then. Think that's what this is. Could you pastebin a ForgeModLoader-client.log?