从龙骨转化过来的json文件部分可以打开部分无法打开，寻求原因

FT3M

从龙骨转化过来的json文件里面spine版本都显示3.6.0，我是使用3.8.99打开的，有一部分可以，有一部分不可以，后面使用了3.6的版本和3.5的版本也试了，结果是一样的，可以用的就是可以用，不能用的还是用不了。不能用的那些json报错显示的是JOSN版本与spine版本不同。
以下是报错的log：
Spine Launcher 4.2.02
Esoteric Software LLC (C) 2013-2023 | http://esotericsoftware.com
Windows 10 Pro amd64 10.0
NVIDIA Corporation, NVIDIA GeForce GTX 1050 Ti/PCIe/SSE2, 4.6.0 NVIDIA 560.94
Launching: Spine 3.8.99 Professional
Spine Launcher 4.2.02-legacy
Starting: Spine 3.8.99
Spine 3.8.99 Professional
WARNING: Welcome data download failed, server error: 410
NVIDIA Corporation, NVIDIA GeForce GTX 1050 Ti/PCIe/SSE2, 4.6.0 NVIDIA 560.94
Started.
OpenAL 1.1, Default audio device
ERROR: Error importing skeleton:
java.lang.RuntimeException: Error reading file: D:\Desktop\mob\asi\asi_spine.json
at ku.D(SourceFile:140)
at wG.D(SourceFile:310)
at wO.run(SourceFile:274)
at ue.D(SourceFile:1680)
at wG.L(SourceFile:267)
at wc.B(SourceFile:379)
at ej.D(SourceFile:92)
at fu.D(SourceFile:28)
at dz.D(SourceFile:188)
at dz.D(SourceFile:158)
at com.badlogic.gdx.scenes.scene2d.ui.Button.B(SourceFile:131)
at ec.D(SourceFile:94)
at fw.D(SourceFile:88)
at dF.D(SourceFile:59)
at dH.B(SourceFile:351)
at LPT5.B(SourceFile:124)
at com6.D(SourceFile:360)
at nuL.run(SourceFile:259)
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)
Caused by: hB: Error reading animation: stand
at jE.D(SourceFile:346)
at ku.D(SourceFile:132)
... 31 more
Caused by: hB: Skin not found:
at jE.D(SourceFile:687)
at jE.D(SourceFile:344)
... 32 more
ERROR: Error importing skeleton:
java.lang.RuntimeException: Error reading file: D:\Desktop\mob\asi\asi_spine.json
at ku.D(SourceFile:140)
at wG.D(SourceFile:310)
at wO.run(SourceFile:274)
at uB.L(SourceFile:1669)
at wc.B(SourceFile:379)
at ej.D(SourceFile:92)
at fu.D(SourceFile:28)
at dz.D(SourceFile:188)
at dz.D(SourceFile:158)
at com.badlogic.gdx.scenes.scene2d.ui.Button.B(SourceFile:131)
at ec.D(SourceFile:94)
at fw.D(SourceFile:88)
at dF.D(SourceFile:59)
at dH.B(SourceFile:351)
at LPT5.B(SourceFile:124)
at com6.D(SourceFile:360)
at nuL.run(SourceFile:259)
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)
Caused by: hB: Error reading animation: stand
at jE.D(SourceFile:346)
at ku.D(SourceFile:132)
... 30 more
Caused by: hB: Skin not found:
at jE.D(SourceFile:687)
at jE.D(SourceFile:344)
... 31 more
WARNING: Welcome data download failed, server error: 410
WARNING: Welcome data download failed, server error: 410
WARNING: Welcome data download failed, server error: 410
WARNING: Welcome data download failed, server error: 410
WARNING: Welcome data download failed, server error: 410
WARNING: Welcome data download failed, server error: 410
WARNING: Welcome data download failed, server error: 410
WARNING: Welcome data download failed, server error: 410
WARNING: Welcome data download failed, server error: 410
WARNING: Welcome data download failed, server error: 410
WARNING: Welcome data download failed, server error: 410
WARNING: Welcome data download failed, server error: 410
WARNING: Welcome data download failed, server error: 410
WARNING: Welcome data download failed, server error: 410
WARNING: Welcome data download failed, server error: 410

Misaki

FT3M Sorry for the delay in replying to you! First of all, skeleton data must always be imported into the same version it was exported from to be loaded, so it is expected behavior that JSON data exported in version 3.6 format will not load properly in 3.8.99. So the expectation is that it will load correctly in Spine 3.6.
However, since you say you converted the data from Dragonborns, we do not know the details of this. We do not provide a tool to convert data from Dragonborns to Spine, nor do we know if it works properly. Please contact the creator of the conversion tool.