无法从“screens\SignUpScreen.js”解析“react-native-paper/lib/typescript/src/components/MaterialCommunityIco

Posted 2023-03-15

【中文标题】无法从“screens\\SignUpScreen.js”解析“react-native-paper/lib/typescript/src/components/MaterialCommunityIcon”

【英文标题】：Unable to resolve "react-native-paper/lib/typescript/src/components/MaterialCommunityIcon" from "screens\SignUpScreen.js"无法从“screens\SignUpScreen.js”解析“react-native-paper/lib/typescript/src/components/MaterialCommunityIcon”

【发布时间】：2020-05-17 01:28:31

【问题描述】：

我运行 npm start 或 expo start -c 以从空缓存开始，到目前为止一切顺利，但是当我尝试运行 android 模拟器时，出现以下错误

无法从“screens\SignUpScreen.js”解析“react-native-paper/lib/typescript/src/components/MaterialCommunityIcon” 构建 JavaScript 包失败。

我已经尝试过删除 node_modules，更新 Expo SDK，其他几个人也尝试过，但目前没有...

这是我的 package.json

  "main": "node_modules/expo/AppEntry.js",
  "scripts": 
  "start": "expo start",
  "android": "expo start --android",
  "ios": "expo start --ios",
  "web": "expo start --web",
  "eject": "expo eject"
,
"dependencies": 
  "@react-native-community/masked-view": "0.1.6",
  "@react-navigation/material-bottom-tabs": "^5.2.2",
  "expo": "^37.0.0",
  "react": "16.9.0",
  "react-dom": "16.9.0",
  "react-native": "https://github.com/expo/react-native/archive/sdk-37.0.1.tar.gz",
  "react-native-elements": "^2.0.0",
  "react-native-gesture-handler": "~1.6.0",
  "react-native-paper": "^3.10.1",
  "react-native-reanimated": "~1.7.0",
  "react-native-safe-area-context": "0.7.3",
  "react-native-screens": "~2.2.0",
  "react-native-vector-icons": "^6.6.0",
  "react-native-web": "^0.11.7",
  "react-navigation": "^4.3.9",
  "react-navigation-stack": "^2.5.1"
,
"devDependencies": 
  "babel-preset-expo": "^8.1.0",
  "@babel/core": "^7.8.6"
,
  "private": true

有什么想法吗？

【参考方案1】：

我再次查看了我在 SignUpScreen.js 上的导入，发现了这个导入：

import  accessibilityProps  from 'react-native-paper/lib/typescript/src/components/MaterialCommunityIcon';

导致问题的原因，将其删除，现在一切正常。

【参考方案2】：

也为我工作！

删除：

import  black  from "react-native-paper/lib/typescript/src/styles/colors";

然后重新加载你的 biuld。