There are also interface artifacts where melodyne randomly opens with a blank screen.
I’m not sure if this is a cubase or melodyne issue, or both, so I haven’t bothered reporting the details yet. I was expecting you and initial problems to be honest.
I was contacted by support but they could’t reproduce it with a project I sent them. They asked for crashlogs which I sent them, and support told me that the developers will have look into it.
I got fast and detailed responses on my request, so I can’t complain about support communication.