I have a license key but I cannot log in. Every time I enter it tells me that it has been disabled or invalid.
Hi -
That sounds a bit like an expired evaluation version. If you’d like to continue using Rhino after the 90-days evaluation, you will have to purchase a license.
If that’s not the problem that you encounter, please contact sales@mcneel.com directly to get you on the road again.
-wim