최근 버전인 3.7.4 pro에서
2.1.27로 변경 하려는데 오려가 발생합니다.

로그는 아래와 같습니다.
Spine Launcher 3.8.33
Esoteric Software LLC (C) 2013-2019 | http://esotericsoftware.com
Windows 10 Home x86 10.0
Downloading: Spine 2.1.27
Update complete.
ERROR: Error reading update to start Spine.
ERROR: An unexpected error has occurred:
java.lang.NoSuchFieldException: launcher_oiuc2d27dc
at java.base/java.lang.Class.getField(Unknown Source)
at tzax.aux.run(SourceFile:2083)
at java.desktop/java.awt.event.InvocationEvent.dispatch(Unknown Source)
at java.desktop/java.awt.EventQueue.dispatchEventImpl(Unknown Source)
at java.desktop/java.awt.EventQueue.access$600(Unknown Source)
at java.desktop/java.awt.EventQueue$4.run(Unknown Source)
at java.desktop/java.awt.EventQueue$4.run(Unknown Source)
at java.base/java.security.AccessController.doPrivileged(Native Method)
at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(Unknown Source)
at java.desktop/java.awt.EventQueue.dispatchEvent(Unknown Source)
at java.desktop/java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
at java.desktop/java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
at java.desktop/java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.desktop/java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.desktop/java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.desktop/java.awt.EventDispatchThread.run(Unknown Source)

빠른 해결안 대단히 감사합니다.
보내주신 링크로 다시 설치하였습니다.
모든 문제가 해결 되었습니다.
대단히 감사합니다