是要修改从 Max/Maya 导出的配置，使用相对路径，导入到项目中保持一样的相对路径关系
谢谢解答，试试先，还有些疑惑的是为什么有些电脑上是相对位置，有些确实绝对位置呢？
在原始导出的电脑上，是绝对路径，因为导入器可以通过绝对路径找到资源，但是到别人电脑上，自然绝对路径失效了，我们会自动在文件附近寻找引用的资源，如果找到了，会通过 uuid 来索引。你看到的差异就是uuid引用和绝对路径引用的冲突
3.x 系列最低支持Android打包到多少版本？ 4.4.x 的老机器？2.x 是可以的。
cocos creator 打包Android 发布原生平台 简直就是灾难级的，能否不完整编译，机器废命且耗时，可否集成免引擎编译，直接发布，避免自己改项目文件支持。编译构建实在太难用了，另外优化一下安卓掌机手柄的支持，越来越多人用手柄玩游戏了。
post-process-builder里面从misc里面引用的cameracomponent打个包就会报错。cameracomponent is not exported
把prefabA拖动到prefabB里，大概率报错。
prefabA的节点名字会自动变成“New Node”，然后控制台报错:
[Scene] Node New Node(90mHOevTJAY5ydR9S/J1ih) has not attached to a scene.
Error: [Scene] Node New Node(90mHOevTJAY5ydR9S/J1ih) has not attached to a scene.
at error (/Applications/CocosCreator/Creator/3.8.0_community/CocosCreator.app/Contents/Resources/resources/3d/engine/bin/.cache/dev/editor/bundled/index.js:174421:12)
at Node._updateScene (/Applications/CocosCreator/Creator/3.8.0_community/CocosCreator.app/Contents/Resources/resources/3d/engine/bin/.cache/dev/editor/bundled/index.js:56396:13)
at _setScene (/Applications/CocosCreator/Creator/3.8.0_community/CocosCreator.app/Contents/Resources/resources/3d/engine/bin/.cache/dev/editor/bundled/index.js:56266:16)
at Scene.walk (/Applications/CocosCreator/Creator/3.8.0_community/CocosCreator.app/Contents/Resources/resources/3d/engine/bin/.cache/dev/editor/bundled/index.js:56721:15)
at Scene._load (/Applications/CocosCreator/Creator/3.8.0_community/CocosCreator.app/Contents/Resources/resources/3d/engine/bin/.cache/dev/editor/bundled/index.js:62641:16)
at Director.runSceneImmediate (/Applications/CocosCreator/Creator/3.8.0_community/CocosCreator.app/Contents/Resources/resources/3d/engine/bin/.cache/dev/editor/bundled/index.js:15909:17)
at /Applications/CocosCreator/Creator/3.8.0_community/CocosCreator.app/Contents/Resources/app.asar/builtin/scene/dist/script/3d/manager/scene/utils.ccc:1:1113
此后prefabB的数据就永久损坏了，无论是清缓存还是重启，点开prefabB就会报错，且每次括号里的id（90mHOevTJAY5ydR9S/J1ih）都不一样。
这种情况下打开prefabC，会报警告（警告里还多了个花括号）：
[Scene] Node(New Node}) is invalid or its data is corrupted.
Error: [Scene] Node(New Node}) is invalid or its data is corrupted.
at Node.eval [as _registerIfAttached] (/Applications/CocosCreator/Creator/3.8.0_community/CocosCreator.app/Contents/Resources/resources/3d/engine/bin/.cache/dev/editor/bundled/index.js:54905:19)
at Node.eval [as _registerIfAttached] (/Applications/CocosCreator/Creator/3.8.0_community/CocosCreator.app/Contents/Resources/resources/3d/engine/bin/.cache/dev/editor/bundled/index.js:54942:17)
at Node.eval [as _registerIfAttached] (/Applications/CocosCreator/Creator/3.8.0_community/CocosCreator.app/Contents/Resources/resources/3d/engine/bin/.cache/dev/editor/bundled/index.js:54942:17)
at Node.eval [as _registerIfAttached] (/Applications/CocosCreator/Creator/3.8.0_community/CocosCreator.app/Contents/Resources/resources/3d/engine/bin/.cache/dev/editor/bundled/index.js:54942:17)
at Scene.eval [as _registerIfAttached] (/Applications/CocosCreator/Creator/3.8.0_community/CocosCreator.app/Contents/Resources/resources/3d/engine/bin/.cache/dev/editor/bundled/index.js:54942:17)
at Scene._onPreDestroyBase (/Applications/CocosCreator/Creator/3.8.0_community/CocosCreator.app/Contents/Resources/resources/3d/engine/bin/.cache/dev/editor/bundled/index.js:57387:18)
at Scene.eval (/Applications/CocosCreator/Creator/3.8.0_community/CocosCreator.app/Contents/Resources/resources/3d/engine/bin/.cache/dev/editor/bundled/index.js:54772:38)
纯2D项目，没有用到3D的任何功能
预制体资源可以发我看一下吗
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看了下，这个数据确实损坏了，请问有复现出问题的预制体A和B的原始文件吗？如果有的话，在资源面板中，选中这两个资源，右键->导出资源包；发给我看能否复现
如果你需要修复数据，按照截图修改你发出来的数据，可以正常打开。但为何导致这个错误数据的产生，可能需要你提供的资源帮助我们更好复现问题
感谢你的配合，我把这个文件里损坏的修复后，重新拖入card预制体到ui_layer下，尝试了很多次都没有遇到你说的报错。我使用的版本是3.8社区版0621日期版本的。
请问下出现问题时，有什么其它的操作吗？比如外部修改了预制体文件或者通过git等工具更新了相关文件？我会接着尝试，看能否复现你说的报错。
1赞
我的操作大概是这样的：card拖进去以后保存，然后又修改了garden中的节点的属性，例如大小位置等，再保存时就报这个错了。没有使用git等其他工具，只用了编辑器3.8.0 mac0621
球面光的shadow有计划在哪个版本搞吗
谢谢！！！
