not sure why, If I install 2D animation before, and then import the spine 3.8 unitypackage. While writing any codes, the system cannot find namespace Spine and its children. So, I cannot script anything about spine at all, until I removed Unity 2D animation package. We are in transition, so I need to keep them both. Please help.
Hugo
I resolved..... removed the 2D animation and updated to the latest version. I can do using Spine.Unity. again...