Problem Server crash at launch

[EvilGandalf]

Hi,
I've got a problem with the ModPack Tech World 2 (v1.1.1) when I launch him
My server is a dedicated server, he has 14Go of RAM, he launch minecraft, FTB Ultimate, Mindcrack but not Tech World 2 :
http://pastebin.com/ecFABKEc
I've never see that before and i don't know what to do,
what do you think?

 

[0n1yCB]

The server file is missing certain libraries (See line 18).
Could you post the entire log (ForgeModLoader-server-0.log) so that the missing libraries can be identified?

 

[EvilGandalf]

the server has not the time to create this file because it crash at the first launch

 

[Connor Gavitt]

the server has not the time to create this file because it crash at the first launch

The server makes the log instantly even without booting, you can even start it without a server jar and get the log.[DOUBLEPOST=1393119670][/DOUBLEPOST]Also are you using multicraft?

 

[EvilGandalf]

I use multicraft in my server and a friend testing with OMGserv console where I just know it didn't work too
So I don't see any log file, it's very strange