Error: Can not revert prefab, the file id of “cocos” in prefab asset is duplicated with “cocos”, please recreate the prefab again by click [节点 - 还原成普通节点] and [节点 - 关联节点到预制] in the menu.
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at t (/Applications/CocosCreator.app/Contents/Resources/app.asar/editor/page/scene-utils/prefab-utils.js:1:5471)
at /Applications/CocosCreator.app/Contents/Resources/app.asar/editor/page/scene-utils/prefab-utils.js:1:6248
at visitNode (/Applications/CocosCreator.app/Contents/Resources/app.asar/editor/page/scene-utils/prefab-utils.js:1:197)
at visitNode (/Applications/CocosCreator.app/Contents/Resources/app.asar/editor/page/scene-utils/prefab-utils.js:1:246)
at Object.PrefabUtils._doRevertPrefab (/Applications/CocosCreator.app/Contents/Resources/app.asar/editor/page/scene-utils/prefab-utils.js:1:6009)
at /Applications/CocosCreator.app/Contents/Resources/app.asar/editor/page/scene-utils/prefab-utils.js:1:7221
at CCLoader. (/Applications/CocosCreator.app/Contents/Resources/engine/cocos2d/core/platform/CCAssetLibrary.js:110:17)
at /Applications/CocosCreator.app/Contents/Resources/engine/cocos2d/core/load-pipeline/CCLoader.js:255:38
at /Applications/CocosCreator.app/Contents/Resources/engine/cocos2d/core/platform/utils.js:67:21
at _combinedTickCallback (internal/process/next_tick.js:73:7)
