Solved Ultimate + Universal electricity server

[LePoet]

Hello!
Sorry about the double post about this. This time I have a more specific description of my problem.

I have been trying to merge FTB ultimate (v1.0.1) and the following mods from the Amps-modpack. (Atomicscience, BasicComponents, ElectricExpansion, ICMB (contraption, explosion and sentry), and the mechanism mods.

In singleplayer this works fine as I just added the mods from Amps to my ultimate pack.

However when I tried to get the server to work with these mods I run into this problem. As I try to logg in to the server I get the following message:
Forge mod loader has found world id mismatches Id 31996
(ModID: ICMB!Explosion, type icbm.zhapin.cart.ItChe) is missing

I am using the server for FTB ultimate downloaded via the launcher and have added the config and mod files from the Amps server.

I am using Windows 7 64 bit home.
The server is run from the same computer I am playing on

I would appreciate any help. Even if it comes in this form: "This is simple, ya moron. You just do it like this!"

/LePoet

 

[Whovian]

It looks like you either didn't install ICBM onto the client, or don't have the same configs for the client and the server.

 

[LePoet]

ICBM is installet on the client in the same verison as on the server. I re-installed it to make sure follwing your post. However I notieced that I get these messages in the cmd when I start the server:

[SEVERE] Detected leaking worlds in memory. There are 2 worlds that appear to be persisting. A mod i s likely caching the world incorrectly
"[SEVERE] [ForgeModLoader] The world 1ed5f673 (world) has leaked.

I guess this is relevant?

 

[Whovian]

No, that shouldn't be relevant. It's certainly problematic, I think it was related to the mod ChickenChunks, but not a terrible problem. ICBM, last time I checked, had 3 separate .jars, are you sure you installed all of them onto the client? The only other thing I can think of is an ID mismatch, make sure your configs match up.

 

[LePoet]

It is true that ICBM have 3 .jars. All of them are installed in the client and in the same version in the server as far as I can tell. There is but a single config file for ICBM and it is also the same in both client and server. I picked the config file from the Amps-server.

This confuses me a great bit..

 

[LePoet]

Hello again. I finaly decided to delete all files in the server and client and start from scratch. Installet everything again and now it works fine. Thank you for the help Whovian, much appreciated! =)

//LePoet