qihai First, I have deleted the original spine.log file you attached. Normally, the forum system should automatically hide the part of the information related to your license, but for some reason it was displayed as it was, so I hid the license information and copied the contents into the main text of your post.
Does Spine 3.6.53 crash as soon as it starts up? Or does it only crash when opening a specific Spine project? If it's the latter, could you send the Spine project to us via email?: contact@esotericsoftware.com