I'm using Spine 3.3.05 for animations in Unity. Yesterday I accidently upgraded Spine to new version (3.3.05) and re-export, re-import new generated json to animation in Unity. After then all the meshes are gone. None of them is working. While the old animations meshes are still working fine.
I've tried upgrade spine runtime to latest version from github, but the problem is still exist. And old animations are not working anymore, throw an error about "flipX" and "flipY" is not supported any more. Please help me to fix the meshes problem.
