MultiWorld Crash Tekkit 3.1.1

[dagilbert]

Title: MultiWorld Crash Tekkit 3.1.1

Version: 3.0.3/3.0.4

OS: Windows 7 64-bit Ultimate

Java Version: 7

Description of Problem:

When we try to create or load a world on our tekkit 3.1.1 multiplay server, the server crashes. Any help or reports of this happening to other people would be appreciated.

Error Messages:

Cannot obtain any messages or logs. cant see a possible way with multiplay.

Error Log:

[mnn]

ic2 doesn't support multi-worlds at all (random flipping of machines, wrench not working etc.), so i'd go "single-world" :/