A Unity ID allows you to buy and/or subscribe to Unity products and services, shop in the Asset Store and participate in the Unity community.
Separate names with a comma.
I did that and I still got the errors. I just downloaded a slightly older version of Unity and it works perfectly now though. Unity 2019.3.0a5...
I feel like I'm missing something here. I imported it, and I have tons of namespace does not exist errors. Are there other requirements too? I...