相关疑难解决方法(0)

`react-native run-ios`返回错误:找不到iPhone X模拟器

每当我跑步时react-native run-ios,我都会

Could not find iPhone X simulator

Error: Could not find iPhone X simulator
    at resolve (calendarPractice/node_modules/react-native/local-cli/runIOS/runIOS.js:149:13)
    at new Promise (<anonymous>)
    at runOnSimulator (calendarPractice/node_modules/react-native/local-cli/runIOS/runIOS.js:134:10)
    at Object.runIOS [as func] (calendarPractice/node_modules/react-native/local-cli/runIOS/runIOS.js:106:12)
    at Promise.resolve.then (calendarPractice/node_modules/react-native/local-cli/cliEntry.js:117:22)
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但是,当我在Xcode上运行时,它工作正常

{
  "devicetypes" : [
    {
      "name" : "iPhone 4s",
      "bundlePath" : "\/Applications\/Xcode.app\/Contents\/Developer\/Platforms\/iPhoneOS.platform\/Developer\/Library\/CoreSimulator\/Profiles\/DeviceTypes\/iPhone 4s.simdevicetype",
      "identifier" : "com.apple.CoreSimulator.SimDeviceType.iPhone-4s"
    },
    {
      "name" : "iPhone 5",
      "bundlePath" : "\/Applications\/Xcode.app\/Contents\/Developer\/Platforms\/iPhoneOS.platform\/Developer\/Library\/CoreSimulator\/Profiles\/DeviceTypes\/iPhone 5.simdevicetype",
      "identifier" : "com.apple.CoreSimulator.SimDeviceType.iPhone-5"
    },
    {
      "name" : "iPhone 5s",
      "bundlePath" : "\/Applications\/Xcode.app\/Contents\/Developer\/Platforms\/iPhoneOS.platform\/Developer\/Library\/CoreSimulator\/Profiles\/DeviceTypes\/iPhone 5s.simdevicetype",
      "identifier" : "com.apple.CoreSimulator.SimDeviceType.iPhone-5s"
    },
    { …
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ios-simulator react-native react-native-ios

101
推荐指数
13
解决办法
5万
查看次数

react-native run-ios无法找到任何模拟器

我一直面临着一个问题,即无论我添加到--simulator参数中的模拟器如何,“ react-native run-ios”都无法启动。XCode具有“命令行工具”的正确位置

我总是遇到错误:找不到iPhone X模拟器

Error: Could not find iPhone X simulator
    at resolve (/Users/eric/.../swim/node_modules/react-native/local-cli/runIOS/runIOS.js:149:13)
    at new Promise (<anonymous>)
    at runOnSimulator (/Users/eric/.../swim/node_modules/react-native/local-cli/runIOS/runIOS.js:134:10)
    at Object.runIOS [as func] (/Users/eric/.../swim/node_modules/react-native/local-cli/runIOS/runIOS.js:106:12)
    at Promise.resolve.then (/Users/eric/.../swim/node_modules/react-native/local-cli/cliEntry.js:117:22)
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反应性信息

>   React Native Environment Info:
>     System:
>       OS: macOS 10.14.2
>       CPU: (12) x64 Intel(R) Core(TM) i9-8950HK CPU @ 2.90GHz
>       Memory: 6.76 GB / 32.00 GB
>       Shell: 3.2.57 - /bin/bash
>     Binaries:
>       Node: 10.15.0 - /usr/local/bin/node
>       Yarn: 1.13.0 - /usr/local/bin/yarn
>       npm: 6.4.1 - …
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ios ios-simulator react-native

12
推荐指数
4
解决办法
7494
查看次数