Is this related to our inability to launch older versions of the editor from the launcher? I re-installed your latest launcher just ten minutes ago.
Esoteric Software LLC (C) 2013-2022 | http://esotericsoftware.com
Windows 10 Home amd64 10.0
NVIDIA Corporation, NVIDIA GeForce GTX 1060/PCIe/SSE2, 4.6.0 NVIDIA 551.86
Launching: Spine 3.8.99 Professional
ERROR: Error running legacy Spine launcher:
java.lang.reflect.InvocationTargetException
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.base/java.lang.reflect.Method.invoke(Unknown Source)
at com.esotericsoftware.spine.editor.launcher.Launcher.main(_:664)
Caused by: java.awt.AWTError: Assistive Technology not found: com.sun.java.accessibility.AccessBridge
at java.desktop/java.awt.Toolkit.newAWTError(Unknown Source)
at java.desktop/java.awt.Toolkit.fallbackToLoadClassForAT(Unknown Source)
at java.base/java.util.stream.ForEachOps$ForEachOp$OfRef.accept(Unknown Source)
at java.base/java.util.stream.ReferencePipeline$2$1.accept(Unknown Source)
at java.base/java.util.HashMap$KeySpliterator.forEachRemaining(Unknown Source)
at java.base/java.util.stream.AbstractPipeline.copyInto(Unknown Source)
at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(Unknown Source)
at java.base/java.util.stream.ForEachOps$ForEachOp.evaluateSequential(Unknown Source)
at java.base/java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(Unknown Source)
at java.base/java.util.stream.AbstractPipeline.evaluate(Unknown Source)
at java.base/java.util.stream.ReferencePipeline.forEach(Unknown Source)
at java.desktop/java.awt.Toolkit.loadAssistiveTechnologies(Unknown Source)
at java.desktop/java.awt.Toolkit.getDefaultToolkit(Unknown Source)
at s.idh.<clinit>(_:28)
at com.esotericsoftware.spine.editor.launcher.Launcher._(_:699)
... 5 more
Caused by: java.lang.ClassNotFoundException: com.sun.java.accessibility.AccessBridge
at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(Unknown Source)
at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(Unknown Source)
at java.base/java.lang.ClassLoader.loadClass(Unknown Source)
at java.base/java.lang.Class.forName0(Native Method)
at java.base/java.lang.Class.forName(Unknown Source)
... 19 more
E r r o r 1 2 7 : T h e s p e c i f i e d p r o c e d u r e c o u l d n o t b e f o u n d .
Exception in thread "main"
Downloading: Spine 3.8.99 Professional
ERROR: An error occurred starting 3.8.99: C:\Users\bwrit\Spine\updates\3.8.99
[error] Spine integrity check failed. Please reinstall Spine.
at s.aiT._(_:774)
at s.aiT._(_:486)
at s.oVr.D(_:42)
at s.oVr._(_:32)
at s.NuQ._(_:65)
at s.gxu._(_:98)
at s.NIn._(_:47)
at s.yuD._(_:211)
at s.voL.S(_:619)
at s.cOM8.run(_:267)
<events>
ERROR: An unexpected error has occurred. Please reinstall Spine.
ERROR: http://esotericsoftware.com/spine-reinstallation```