React Native - 打包程序未启动 [英] React Native - Packager not starting

问题描述

我已经学习了一些 React Native 课程并将我的所有应用程序存储在一个项目"文件夹中.一切正常，但突然间我似乎遇到了一些问题，当我在特定项目的文件夹中运行 react-native run-ios 时，打包程序无法自动启动.模拟器弹出，但它只显示我以前的应用程序，不包含我刚刚用 react-native init new-app 创建的新应用程序.我一直在四处寻找，似乎找不到任何解决方案.有什么想法吗?

I've been going through some React Native courses and storing all my apps in a 'projects' folder. Everything has been working fine, but all of a sudden I seem to be having some issues with the packager not automatically starting up when i run react-native run-ios while I'm in the specific project's folder. The simulator pops up, but it only shows my previous apps and doesn't contain the new one I just created with react-native init new-app. I've been searching around and I can't seem to find any solution to this. Any thoughts?

这是终端中显示的最后一行:

This is the last line showing in the terminal:

IDEDerivedDataPathOverride = /Users/[MY_USER]/Documents/projects/new-app/ios/build

推荐答案

所以经过一些挖掘和测试后，我意识到这个问题与 Sierra 中将文件存储在 iCloud Drive 中的新功能有关.不确定具体细节，但当我关闭此功能后问题就解决了.

So after some digging and testing, I realize the issue is tied to the new feature in Sierra that stores your files in iCloud Drive. Not sure exactly of the specifics, but the issue was resolved when I turned this feature off.

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