I am just trying to install react but I am getting errors.
I have installed npm -v 8.12.1 version in my system. I have tried to downgrade react but it doesn’t help
I have tried these type:
- update npm
npm install npm -g - downgraded react to
"react": "15.3.0" - cleared cache:
npm cache clear - removed node_modules,
rm -rf node_modules, - reinstalled node_modules,
npm install
{
"name": "ant-design-pro",
"version": "2.0.0",
"description": "An out-of-box UI solution for enterprise applications",
"private": true,
"scripts": {
"precommit": "npm run lint-staged",
"presite": "node ./scripts/generateMock.js && cd functions && npm install",
"start": "cross-env APP_TYPE=site umi dev",
"start:no-mock": "cross-env MOCK=none umi dev",
"build": "umi build",
"site": "npm run presite && cross-env APP_TYPE=site npm run build && firebase deploy",
"analyze": "cross-env ANALYZE=1 umi build",
"lint:style": "stylelint "src/**/*.less" --syntax less",
"lint": "eslint --ext .js src mock tests && npm run lint:style",
"lint:fix": "eslint --fix --ext .js src mock tests && npm run lint:style",
"lint-staged": "lint-staged",
"lint-staged:js": "eslint --ext .js",
"test": "umi test",
"test:component": "umi test ./src/components",
"test:all": "node ./tests/run-tests.js",
"prettier": "prettier --write ./src/**/**/**/*",
"docker:dev": "docker-compose -f ./docker/docker-compose.dev.yml up",
"docker:build": "docker-compose -f ./docker/docker-compose.dev.yml build",
"docker-prod:dev": "docker-compose -f ./docker/docker-compose.yml up",
"docker-prod:build": "docker-compose -f ./docker/docker-compose.yml build"
},
"dependencies": {
"@antv/data-set": "^0.9.6",
"@babel/runtime": "^7.0.0",
"antd": "^3.11.6",
"bizcharts": "^3.2.2",
"bizcharts-plugin-slider": "^2.0.3",
"classnames": "^2.2.6",
"dva": "^2.4.0",
"enquire-js": "^0.2.1",
"hash.js": "^1.1.5",
"highlight.js": "^9.13.1",
"lodash": "^4.17.10",
"lodash-decorators": "^6.0.0",
"marked": "^0.5.2",
"memoize-one": "^4.0.0",
"moment": "^2.22.2",
"numeral": "^2.0.6",
"nzh": "^1.0.3",
"omit.js": "^1.0.0",
"path-to-regexp": "^2.4.0",
"prop-types": "^15.5.10",
"qs": "^6.5.2",
"rc-animate": "^2.4.4",
"react": "^16.8.6",
"react-container-query": "^0.11.0",
"react-copy-to-clipboard": "^5.0.1",
"react-document-title": "^2.0.3",
"react-dom": "^16.8.6",
"react-fittext": "^1.0.0",
"react-router-dom": "^4.3.1",
"save": "^2.3.2",
"simplemde": "^1.11.2"
},
"devDependencies": {
"@types/react": "^16.4.11",
"@types/react-dom": "^16.0.6",
"antd-pro-merge-less": "^0.0.9",
"antd-pro-theme-webpack-plugin": "^1.1.8",
"babel-eslint": "^9.0.0",
"babel-plugin-transform-decorators-legacy": "^1.3.5",
"cross-env": "^5.1.1",
"cross-port-killer": "^1.0.1",
"enzyme": "^3.4.4",
"eslint": "^5.4.0",
"eslint-config-airbnb": "^17.0.0",
"eslint-config-prettier": "^3.0.1",
"eslint-plugin-babel": "^5.1.0",
"eslint-plugin-compat": "^2.5.1",
"eslint-plugin-import": "^2.8.0",
"eslint-plugin-jsx-a11y": "^6.0.3",
"eslint-plugin-markdown": "^1.0.0-beta.6",
"eslint-plugin-react": "^7.11.1",
"gh-pages": "^2.0.0",
"husky": "^0.14.3",
"lint-staged": "^7.2.0",
"merge-umi-mock-data": "^0.0.3",
"mockjs": "^1.0.1-beta3",
"prettier": "1.14.2",
"pro-download": "^1.0.1",
"stylelint": "^9.4.0",
"stylelint-config-prettier": "^4.0.0",
"stylelint-config-standard": "^18.0.0",
"umi": "^2.1.1",
"umi-plugin-ga": "^1.0.3",
"umi-plugin-react": "^1.1.1"
},
"optionalDependencies": {
"puppeteer": "^1.6.0"
},
"lint-staged": {
"**/*.{js,jsx,less}": [
"prettier --write",
"git add"
],
"**/*.{js,jsx}": "npm run lint-staged:js",
"**/*.less": "stylelint --syntax less"
},
"engines": {
"node": ">=8.0.0"
},
"browserslist": [
"> 1%",
"last 2 versions",
"not ie <= 10"
]
}
npm ERR! code ERESOLVE npm ERR! ERESOLVE could not resolve npm ERR! npm ERR! While resolving: react-fittext@1.0.0 npm ERR! Found: react@16.14.0 npm ERR! node_modules/react npm ERR! react@"^16.8.6" from the root project npm ERR! peer react@"^0.14.0 || ^15.0.0 || ^16.0.0" from @ant-design/create-react-context@0.2.5 npm ERR! node_modules/@ant-design/create-react-context npm ERR! @ant-design/create-react-context@"^0.2.4" from antd@3.26.20 npm ERR! node_modules/antd npm ERR! antd@"^3.11.6" from the root project npm ERR! 1 more (umi-plugin-react) npm ERR! @ant-design/create-react-context@"^0.2.4" from rc-mentions@0.4.2 npm ERR! node_modules/rc-mentions npm ERR! rc-mentions@"~0.4.0" from antd@3.26.20 npm ERR! node_modules/antd npm ERR! antd@"^3.11.6" from the root project npm ERR! 1 more (umi-plugin-react) npm ERR! 2 more (rc-tabs, rc-tree) npm ERR! 47 more (@ant-design/icons-react, airbnb-prop-types, antd, ...) npm ERR! npm ERR! Could not resolve dependency: npm ERR! peer react@"^15.0.0" from react-fittext@1.0.0 npm ERR! node_modules/react-fittext npm ERR! react-fittext@"^1.0.0" from the root project npm ERR! npm ERR! Conflicting peer dependency: react@15.7.0 npm ERR! node_modules/react npm ERR! peer react@"^15.0.0" from react-fittext@1.0.0 npm ERR! node_modules/react-fittext npm ERR! react-fittext@"^1.0.0" from the root project npm ERR! npm ERR! Fix the upstream dependency conflict, or retry npm ERR! this command with --force, or --legacy-peer-deps npm ERR! to accept an incorrect (and potentially broken) dependency resolution. npm ERR! npm ERR! See C:Users91639AppDataLocalnpm-cacheeresolve-report.txt for a full report. npm ERR! A complete log of this run can be found in: npm ERR! C:Users91639AppDataLocalnpm-cache_logs2022-06-03T09_27_25_556Z-debug-0.log
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Answer
As the error reads, you have dependency conflict. Run the command with –legacy-peer-deps.
npm install --legacy-peer-deps