Server crashes once loaded up

[CreeperK1141]

My server crashes upon loading up. It is a coustom modpack and it was was fine loading up before. Here is the crash report.

http://pastebin.com/fLFwvVJ9

[plowmanplow]

Can you provide a pastebin for the relevant portions of your ForgeModLoader-server-0.log? Also, will the server start on a new world? You can test that by temporarily renaming your world folder and starting the server up.

[CreeperK1141]

Yes that fixed it thanks