Please help … I have the same problem…
Here is what happened this week…
Subject: Problem with License
Description: until today, there was no problem.
First, today, I bought and installed Rock Essential for Groove Agent. I also entered the license activation code in the e-licenser and it seems to have been accepted correctly.
Also, today I next updated Cubase Pro 8.5.0 to 8.5.15
Finally, today, I also updated Groove Agent 4.2.20. I don t know if I have a standalone Groove Agent or just the built-in version that comes with Cubase Pro. Maybe it was a mistake to update this component?
Since installing the products, there is a problem when opening Cubase.
the error message says:
Some content could not be loaded. Either, licenses are missing or trial licenses have expired:
Groove Agent Factory Beat Agent Presets
Groove Agent Factory Set Presets