Nick Trying to use command line to do the export. Command: Spine -i "test.spine" -e "export_settings.json" -o "./output" Below is the export_settings.json { paddingX: 1, paddingY: 1, bleed: false, rotation: true, minWidth: 16, minHeight: 16, maxWidth: 2048, maxHeight: 2048, stripWhitespaceX: true, stripWhitespaceY: true, filterMin: Nearest, filterMag: Nearest, wrapX: ClampToEdge, wrapY: ClampToEdge, format: RGBA8888, alias: true, outputFormat: png, jpegQuality: 0.9, ignoreBlankImages: true, fast: false, debug: false, combineSubdirectories: false, flattenPaths: false, premultiplyAlpha: true, useIndexes: false, grid: false, scale: [ 0.5 ], scaleSuffix: [ "_half" ], limitMemory: true, ignore: false } and I got this: Spine 3.8.59 Professional ERROR: Error reading export settings file: export_settings.json java.lang.RuntimeException: Unknown object type: class gA at com.esotericsoftware.spine.editor.export.ExportSettings.L(SourceFile:60) at kZ.<init>(SourceFile:82) at com.esotericsoftware.spine.editor.Editor.main(SourceFile:1647) 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 tzax.H.run(SourceFile:2077) 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)
Nate Your export_settings.json looks like texture packer settings, for use with ` pack/-p. If you want to do a JSON or binary export using export/-e` you need to save your export settings from the export dialog, not the texture packer settings dialog.