我已经尝试了Github问题中的所有内容,在错误描述和this question中都无济于事。
这是我的package.json:
{
"name": "MyAppName",
"version": "0.1.0",
"private": true,
"devDependencies": {
"jest-expo": "^24.0.0",
"react-native-scripts": "1.8.1",
"react-test-renderer": "16.2.0"
},
"main": "./node_modules/react-native-scripts/build/bin/crna-entry.js",
"scripts": {
"start": "react-native-scripts start",
"eject": "react-native-scripts eject",
"android": "react-native-scripts android",
"ios": "react-native-scripts ios",
"test": "node node_modules/jest/bin/jest.js --watch"
},
"jest": {
"preset": "jest-expo"
},
"dependencies": {
"core-js": "^2.5.3",
"expo": "^24.0.2",
"react": "^16.2.0",
"react-native": "^0.51.0",
"react-native-awesome-alerts": "^1.0.3",
"react-native-barcode-builder": "^1.0.2",
"react-native-communications": "^2.2.1",
"react-native-hyperlink": "^0.0.11",
"react-native-image-pan-zoom": "^2.0.16",
"react-native-image-zoom-viewer": "^2.0.18",
"react-native-open-maps": "^0.1.1",
"react-native-swiper": "^1.5.13",
"react-native-vector-icons": "^4.4.2",
"react-navigation": "^1.0.0-beta.22",
"rn-viewpager": "^1.2.9"
}
}
对于任何未来的观众:这是一个依赖性问题。如果您使用的是版本控制,请将旧的依赖项复制到当前的package.json
答案 0 :(得分:0)
进入Project文件夹:
答案 1 :(得分:0)
无法从解析模块:模块在模块映射或以下目录中不存在: 我们发现此错误通常是由于在package.json中使用通配符(^或〜)引起的。
我们的建议是删除通配符,或者转为使用yarn并提交yarn.lock。
答案 2 :(得分:-1)
对我来说,仅将npm从6.1.0降级到6.0.0帮助:npm i -g npm@6.0.0
答案 3 :(得分:-2)
这是一个依赖性问题。如果您使用的是版本控制,请将旧的依赖项复制到当前的package.json
我无法弄清楚出了什么问题,所以我只是从GitHub重新克隆了我的项目并将我的代码复制过来。