I was able to update my Kemper Stage via Rig Manager, but the Kemper froze immediately after the update (when I went to press some buttons on it). I press the power button, but it wouldn’t shut down. It took me to a screen that looks like the shutdown screen, with the “Kemper Profiler” lettering. But it was stuck there. I had to pull the power cord, and then plug it back again in order to regain control. Other than that, it’s been working fine.
Another thing I noticed, though I’m not sure if it’s related, was a glitch during the update while it was loading up resources. There was a loading bar that didn’t go all the way to 100%, followed by a flicker on the screen, then back to loading resources, except the loading bar went all the way the second time. I don’t think I’ve seen that before.
I am having the same issues.