I am working through all of my spine files as I upgrade to your latest version and a couple of them have returned the following error when I attempt to export them. This doesn't happen to all files just some of them. And it happens on both json and binary export attempts. Any ideas?
ERROR: Unable to export:
java.lang.RuntimeException: java.lang.RuntimeException: Skin not found in skeleton: default
at PO.B(SourceFile:1790)
at DG.I(SourceFile:47)
at BM.run(SourceFile:667)
at java.base/java.lang.Thread.run(Unknown Source)
Caused by: java.lang.RuntimeException: Skin not found in skeleton: default
at tI.I(SourceFile:847)
at tI.I(SourceFile:432)
at tI.I(SourceFile:101)
at tQ.I(SourceFile:81)
at DH.run(SourceFile:59)
at Qb.run(SourceFile:1778)
at Q.I(SourceFile:289)
at U.run(SourceFile:252)
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)
