Hey guys, I made a post on the Libgdx forums about this but was thinking maybe someone here could help me out, as this is putting a hard stop on working on my project.
I'm guessing its something Eclipse-related, but I'm not sure what to do.
Libgdx forum post with information/screenshots: https://www.badlogicgames.com/forum/viewtopic.php?f=11&t=28718
Would appreciate any suggestions, thanks a lot!
Fixed the problem. I had mistakenly downloaded spine-libgdx.jar and then extracted the src.com.esotericsoftware folder out of that (which contains .class files instead of .java).
The correct spine-libgdx file is from here: GitHub - EsotericSoftware/spine-runtimes: 2D skeletal animation runtimes for Spine.