After I installed latest version of RM it doesn't recognize my Kemper at all. Before the update everything worked so I don't see how it could be the connection or anything hardware related. I've tried different USB ports as well. I've also checked the OS X System Information and the computer finds the Kemper, but RM doesn't.
I'm using OS X 10.7.4 Lion. I know it's old but it says it's supported.
Edit: I've got the latest firmware on the Kemper as well; 3.2.1.11625.
Any suggestions?