命令行运行react-native 项目时,报错:xcrun: error: unable to find utility "instruments", not a developer tool or in PATH 解决方法:在 终端执行如下命令 sudo xcode-select -s /Applications/Xcode.app/Contents/Developer/ 注意:前提是你已经安装了xcode 原文地址:http://www.th7.cn/Program/IOS/20…

xcrun: error: unable to find utility "instruments", not a developer tool or in PATH   用web storm 运行react-native 工程时,出错:xcrun: error: unable to find utility "instruments", not a developer tool or in PATH 解决办法: 解决方法:在 终端执行如下命令 sudo xcode…

解决方法:在 终端执行如下命令 sudo xcode-select -s /Applications/Xcode.app/Contents/Developer/ 注意:前提是你已经安装了xcode…

运行脚本后报错: xcrun: error: unable to find utility "PackageApplication", not a developer tool or in PATH 后面根据对比发现新版的Xcode少了这个PackageApplication(转注:PackageApplication在前几个版本已被标识为废弃,在8.3版本彻底移除了) 先去找个旧版的Xcode里面copy一份过来 放到下面这个目录: /Applications/Xcode.app/C…

xcrun: error: unable to find utility "PackageApplication", not a developer tool or in PATH     1.复制一份packageappliation 到下面目录 /applications/xcode.app/contents/developer/platforms/iphoneos.platform/developer/usr/bin/   2.执行命令 sudo code-select -swi…

Xcode升级到8.3后 用命令进行打包 提示下面这个错误 xcrun: error: unable to find utility "PackageApplication", not a developer tool or in PATH 后面根据对比发现新版的Xcode少了这个PackageApplication先去找个旧版的Xcode里面copy一份过来放到下面这个目录: /Applications/Xcode.app/Contents/Developer/Platforms/i…

网上一堆胡说八道的,请看微软官方文章: https://blogs.msdn.microsoft.com/pythonengineering/2016/04/11/unable-to-find-vcvarsall-bat/#comments 解释的很清楚了,就是有些python包里的某些模块只有源码,需要使用vs中的vcvarsall.bat进行编译. 解决方法也列出来了: python3.5之后:安装vs2017/2015,或者Visual C++ Build Tools 2015 pytho…

使用 npm run dev 时报错: Error: Cannot find module 'webpack-cli/bin/config-yargs' 原因是找不到webpack-cli这个包,使用npm添加此包即可: cnpm/npm i webpack-cli -D 然后再执行:npm run dev 就不会报错了!…

webpack@3.X运行项目npm run dev时报错: ~Error: Cannot find module 'webpack-cli/bin/config-yargs' 我的原因是:  webpack-dev-server 版本问题,   "webpack": "^3.6.0", webpack-dev-server也是3.x的版本,  不兼容,  所以更改webpack-dev-server版本后即可~…

React Native & Android & iOS & APK https://play.google.com/apps/publish/signup/ $ 25 build https://facebook.github.io/react-native/docs/signed-apk-android https://reactnative.cn/docs/signed-apk-android/ APK & Android Developers Generating…