Server refuses to load world file

[soulgriever]

Launcher/pack Version:N/A

Operating System:Win 7 Home Premium

Version of Java:1.7 JDK

Description of Problem:

When i run the world in single player i have no problems but when i try to load this world into my server it nulls out. this world was previously a tekkit 1.0 world i used the patch with midas gold to take it to 1.1.4 and then the worldupdater1.4 to update from 1.1.4 to 2.1 I also had/have ironchests installed

Error Messages:N/A

Link to pastebin of log:

http://pastebin.com/8KZLHeAD

[kyneff]

I don't know if this is the problem or if it would cause a problem, but you said you ran it in single player. Tekkit isn't single player, but Technic is. If you ran the world on Technic then tried to run it on Tekkit then that might be your problem.

[Cheap Shot]

Midas isn't a perfect system. ID's changed in the latest version and most maps are not compatible without a lot of work. Look up midas gold and seek further support directly, since we can't offer support for midas gold.