Icy Version 1.9.9.1
Java(TM) SE Runtime Environment 1.8.0_191-b12 (64 bit)
Running on Windows 7 6.1 (amd64)
Max java memory : 438.8 MB
Plugin SODA suite 0.0.1.4
An error occured while installing the plugin :
java.lang.NoClassDefFoundError: plugins/adufour/blocks/lang/Block