Yes I updated through RM, but to me it seems strange that RM can up date a FW and then that FW not communicate with said RM?
If you would have red the update notes, you would have been aware of it. We write that stuff in order for people like you to read it. Of course Rig Manager can update your Profiler to a firmware which is not compatible with the Rig Manager version you're running. Simply because, in the next step, Rig Manager will update itself.