Spine Editor stuck in infinite loop in Unity

vad

This is issue in newer Unity editor 2020.1.13f1

Only happen when I move file SpineSettings.asset out of root Folder.

It will cause SpinePreferences from finding SPINE_SETTINGS_ASSET_PATH from default location "Assets/Editor/SpineSettings.asset"

Which in turn, cause editor in infinite loop when draw InspectorGUI when click on any SpineAnimationRender.

The editor code did find spine setting in another path. But, it keep reset the static variable when Editor call OnSceneGui().
There is currently no way to fix this beside using default path.

Harald

Which version of the spine-unity runtime (name of the unitypackage) are you using?
We have fixed this (or a very similar) issue on 2020-10-19:
https://github.com/EsotericSoftware/spine-runtimes/issues/1789

vad

I was using version Unity package version 3.8.0 2020-11-13.

And the issue you attached is not the same as mine.

Also I already test the newer version 2020-11-27.
I also test with Enter play mode Options (experimental) Disabled.
Still same issue.

I am pretty sure this is Unity bugs, and might be unique case for my project.
The cause is SpinePreferences cannot cache the static variable in Editor. And it keep refind the asset file every Editor frame.

Harald

Thanks for the clarification. We could now reproduce the issue in Unity 2020.1.15. Thanks for reporting!

A bugfix has just been committed, a new 3.8 unitypackage is available for download here as usual:
Spine Unity Download
Please let us know if it resolves the problem for you as well.

Issue ticket URL for later reference:
https://github.com/EsotericSoftware/spine-runtimes/issues/1817