Server won't load Tekkit Lite items - chests, machines, pipes etc

[AwesomeSauce1991]

Title: Server won't load Tekkit Lite items - chests, machines, pipes etc

Version: 0.5.1

OS: Windows 7 6.1.7601 Service Pack 1 Build 7601

Java Version: Version 7 Update 45 (build 1.7.0_45-b18)

Description of Problem:

My friend has a server and he started it up. For some reason all of our stuff that is involved with the tekkit lite mods will not show up. We are working on trying to figure out this issue, but we cannot.

Can someone please help us!?

Error Messages:

Error Log:

[AwesomeSauce1991]

This is actually version 0.65 but there was no option for it. We are getting really frustrated and have no reason why things are so messed up.