Arnold 7 is a new licensing version: Arnold 2022
(Arnold 6 was Arnold 2020, and Arnold 5 was Arnold 2018)
What does this mean for you?
- If you have network licenses, the contract manager has to go to manage.autodesk.com and generate a new network license.
- If you have single-user licenses, open the Arnold License Manager and check that Arnold 2022 is registered on your machine. Most, but not all, of the plugin installers will register Arnold.