I had problems with interaction Kemper Head and rig manager.
First updated RM, because RM reminds me of available update.
Then I updated my toaster with the beta 7.0 via USB.
After this procedure Kemper and rig manager can't communicate with each other.
This morning I downloaded the latest rig manager software manually from Kemper an installed again.
Now everything works well for me except the "present selection issue"
I'm running win 10.