I'm trying to install react-native-permissions but I always get an error:
npm ERR! code ERESOLVE
npm ERR! ERESOLVE unable to resolve dependency tree
I read a Github post that said this is an issue with npm 7+, and I need to install legacy peer dependencies, so I installed it like this:
npm install --legacy-peer-deps.
Tried to npm I but still got the same error after that.
I tried to install #material-ui/core librabry but then npm throws the error below
I used the
npm install #material-ui
command
npm ERR! code ERESOLVE
npm ERR! ERESOLVE unable to resolve dependency tree
npm ERR!
npm ERR! While resolving: school-demo#0.1.0
npm ERR! Found: react#17.0.1
npm ERR! node_modules/react
npm ERR! react#"^17.0.1" from the root project
npm ERR!
npm ERR! Could not resolve dependency:
npm ERR! peer react#"^16.8.0" from #material-ui/core#4.11.0
npm ERR! node_modules/#material-ui/core
npm ERR! #material-ui/core#"*" 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 /home/freduah/.npm/eresolve-report.txt for a full report.
npm ERR! A complete log of this run can be found in:
npm ERR! /home/freduah/.npm/_logs/2020-11-02T14_50_03_045Z-debug.log
freduah#freduah:~/school-demo$ ```
MaterialUI 4 doesn't support React 17 yet. Please check the issue created on github https://github.com/mui-org/material-ui/issues/23306.
You can try to install it by force by adding '-f':
npm install -f #material-ui/core
I had come across the same problem. These worked for me:
For core: npm -f install #material-ui/core
For icons: npm -f install #material-ui/icons
you can downgrade your react, it worked for me by this command:(I downgrade from v17)
npm install --save react#16.13.0 react-dom#16.13.0
Material UI is using emotion as a styling engine by default. If you want to use styled-components instead, run:
try to use this
npm install #mui/material #mui/styled-engine-sc styled-components
i highly recommend to read the document in thar website and not from npm
npm install #mui/material #emotion/react #emotion/styled
worked for me. Which I found on https://mui.com/
check your react versian, MaterialUI 4 doesn't support React 17. you can change youre version by
npm install --save react#16.13.0 react-dom#16.13.0
make sure Assuming you're using npm/yarn or another node package manager, dependency versions are listed in package.json.
Search for the react and react-dom packages under dependencies (or devDependencies) and replace their versions with 16.13.0. Then run npm install or yarn or whatever package manager you're using. This should be enough to downgrade to React 16.
Try
yarn add #material-ui/core & yarn add #material-ui/core
React 17 dont support material UI install previous versions or use yarn It will take some time but work perfectly fine
This worked for me
npm install -force #material-ui/core
Problem: npm install #material-ui/core
Solution:
npm install #mui/material #emotion/react #emotion/styled
OR
yarn add #mui/material #emotion/react #emotion/styled
npm install -f #material-ui/core
or
npm install #mui/material #emotion/react #emotion/styled --legacy-peer-deps
or You can downgrade react
npm install --save react#16.13.0 react-dom#16.13.0
I am trying to get this https://github.com/dirkliu/vue-json-editor editor to my project and as its stated on the instructions i am running npm install Vue-edit-json --save but it gives me this error:
Timocins-MacBook-Pro:s360auth timocinzaynal$ npm install --save Vue-edit-json
npm ERR! code E404
npm ERR! 404 Not Found: Vue-edit-json#latest
npm ERR! A complete log of this run can be found in:
npm ERR! /Users/timocinzaynal/.npm/_logs/2018-12-16T10_49_18_730Z-debug.log
Is anybody else having this problem? If not what is different with me?
The docs you linked indicate the installation command is:
npm install vue-json-editor --save
But you tried a different (and nonexistent) package name:
npm install Vue-edit-json --save
^^^^^^^^^^^^^
I created my project using angular 6 but due to some reasons i want to rollback to angular 5,I tried following commands but it is showing some errors.
node version- 10.4.1
npm version-6.1.0
npm ERR! code ETARGET
npm ERR! notarget No matching version found for #angular/cli#1.7.
npm ERR! notarget In most cases you or one of your dependencies are
requesting
npm ERR! notarget a package version that doesn't exist.
npm ERR! A complete log of this run can be found in:
npm ERR! C:\Users\TEKIZMA USER\AppData\Roaming\npm-cache\_logs\2018-06-
27T0
_21_53_446Z-debug.log
Please try to follow this Stack Answer
According to my knowledge first, try to downgrade NPM then angular.
And you might need to read this too.
Try possibly this way
npm install -g #angular/cli#YOUR_DESIRED_VERSION
You do not need to reinstall global version of Angular CLI.
Instead, you can use NPX library like:
npx -p #angular/cli#<version> new <app-name>
E:>npm install -g polymer-cli
npm WARN deprecated babel-preset-es2015#6.24.1: 🙌 Thanks for using Babel: we recommend using babel-preset-env now: please read babeljs.io/env to update!
npm WARN deprecated bower#1.8.2: ...psst! Your project can stop working at any moment because its dependencies can change. Prevent this by migrating to Yarn: https://bower.io/blog/2017/how-to-migrate-away-from-bower/
npm ERR! Unexpected end of JSON input while parsing near '..."ordered-read-streams'
npm ERR! A complete log of this run can be found in:
npm ERR! C:\Users\user\AppData\Roaming\npm-cache_logs\2017-12-23T05_41_50_907Z-debug.log