swift – Xcode：无法加载ModelIO.framework,SceneKit.framework等

在更新到macOS Mojave之前,我的应用程序运行良好且没有错误,但是,我在更新后收到此错误.我已经谷歌搜索了2天,但似乎没有人遇到这个错误.注意：该应用程序确实按预期运行. 3D模型文件采用.scn格式.

构建时错误：

/scntool:-1: Could not load ModelIO.framework ((null))
/scntool:-1: Could not load SceneKit.framework ((null))
/scntool:-1: Could not load PhysicsKit.framework ((null))
/scntool:-1: Could not load Jet.framework ((null))
/scntool:-1: Could not load SpriteKit.framework ((null))
/scntool:-1: The document /Users/salman/Library/Developer/Xcode/DerivedData/JellyFish-fhvcybjymvohlxflnwnxqdepqlrl/Build/Products/Debug-iphoneos/JellyFish.app/art.scnassets/Jellyfish.scn is not an archived scene.
/scntool:-1: Conversion Failed,will simply copy input to output.
/scntool:-1: copy Failed file:///Users/salman/Library/Developer/Xcode/DerivedData/JellyFish-fhvcybjymvohlxflnwnxqdepqlrl/Build/Products/Debug-iphoneos/JellyFish.app/art.scnassets/Jellyfish.scn -> file:///Users/salman/Library/Developer/Xcode/DerivedData/JellyFish-fhvcybjymvohlxflnwnxqdepqlrl/Build/Products/Debug-iphoneos/JellyFish.app/art.scnassets/Jellyfish.scn error:Error Domain=NSCocoaErrorDomain Code=516 "“Jellyfish.scn” Couldn’t be copied to “art.scnassets” because an item with the same name already exists." UserInfo={NSSourceFilePathErrorKey=/Users/salman/Library/Developer/Xcode/DerivedData/JellyFish-fhvcybjymvohlxflnwnxqdepqlrl/Build/Products/Debug-iphoneos/JellyFish.app/art.scnassets/Jellyfish.scn,NSUserStringVariant=(

编辑：错误现在已经消失,没有任何理由.它发生在以前.错误显示,消失,然后再次显示.奇怪.

解决方法

我能够将我的计算机从10.13.6更新到10.14 macOS Mojave,它要求我安装XCode组件.完成后,虽然我已经在我的机器上安装了XCode 10.1,但它的工作方式却很有魅力.它让我重置了我的活动开发者路径 https://apple.stackexchange.com/questions/254380/macos-mojave-invalid-active-developer-path,但它确实有效.

如果有人想出一个不同的解决方案,我会奖励它,但目前这是我的答案.

重置您的计算机 – 检查更新 – 更新 – 更新XCode – 完成.