我在尝试运行 React Native 应用程序时遇到问题
[英]I have a problem when trying to run my react native app
问题描述
as referenced in the react native docs, I am trying to run my react native app with the command npx react-native run-ios on terminal.
正如 react native 文档中所引用的，我试图在终端上使用命令 npx react-native run-ios 运行我的 react native 应用程序。 However, I am getting this error:但是，我收到此错误：
How do I fix it?我如何解决它？ I already tried deleting the build file in Xcode.我已经尝试删除 Xcode 中的构建文件。
2 个解决方案
解决方案1
0 2019-12-29 12:05:10
It seems like you have executed the react-native link command.看起来您已经执行了 react-native link 命令。 From react-native 0.60.0, there is no need of linking the native dependencies manually.从 react-native 0.60.0 开始，不需要手动链接原生依赖。 Unlink the node modules that are causing the respective errors as suggested by Joshua Obritsch and run pod install again.按照 Joshua Obritsch 的建议取消链接导致相应错误的节点模块，然后再次运行 pod install。
解决方案2
0 2019-12-29 14:31:04
You have manually linked libraries by doing react-native link but react-native 0.60 onwards linking is automatic.您通过执行 react-native link 手动链接了库，但是 react-native 0.60 以后的链接是自动的。 SO first do ,所以首先做，
react-native unlink react-native-gesture-handler
react-native unlink react-native-reanimated
react-native unlink react-native-screens
Then after that try pod install and it should be fine.然后在尝试pod install之后应该没问题。
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