broken another plugin

Hi, it is very good the plugin but in my theme “leviathan” broke an plugin I think, Roksprocket exactly.

http://s24.postimg.org/tia5gs4hx/2015_02_19_064948.png
http://s13.postimg.org/tkhzymwzb/2015_02_19_065021.png

please help me to fix this! Thank you!

https://ww.wp.xz.cn/plugins/bwp-minify/