"cannot set properties of null (setting 'scale') about hime-display HOT 1 OPEN

Thank you for reflecting the problem.

About the error of loading spine 3.5:
Different versions of spine are not compatible.This project use pixi-spine to load spine models. It only support Spine 3.7, 3.8, 4.0, 4.1, so Hime Display can not load spine 3.5 yet. If you want to load spine 3.5, you can use the official tool to convert version, or you can try to use SpineConverter to convert the model to spine 3.8.

About the error of loading spine 4.0.1:
It seems to be an internal error of spine-runtimes . I think it's likely that the model does not meet the specifications, so the loader can’t parse the model file properly. So this problem is hard to resolve now.

from hime-display.