Hi,

The error below seems to say something from Mekanism is only for client side :

http://pastebin.com/3ij06Zk9

Do i do something wrong, maybe there is a special build for server side ?

Not your fault, no. Now fixed by #1442.

Thx i see it but when i look to Change log i see V7 is going to used forge 1.7.10 ? about the problem reported which mekanism version should i have to use to work with forge 1112 or 1121 ?