npm ERR! code ERESOLVE
npm ERR! ERESOLVE unable to resolve dependency tree
npm ERR!
npm ERR! While resolving: angular-front-end#0.0.0
npm ERR! Found: jasmine-core#3.4.0
npm ERR! node_modules/jasmine-core
npm ERR! dev jasmine-core#"~3.4.0" from the root project
npm ERR!
npm ERR! Could not resolve dependency:
npm ERR! peer jasmine-core#">=3.8" from karma-jasmine-html-reporter#1.7.0
npm ERR! node_modules/karma-jasmine-html-reporter
npm ERR! dev karma-jasmine-html-reporter#"^1.4.0" 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:\Users\kurum\AppData\Local\npm-cache\eresolve-report.txt for a full report.
npm ERR! A complete log of this run can be found in:
npm ERR! C:\Users\kurum\AppData\Local\npm-cache_logs\2022-06-25T12_48_31_942Z-debug-0.log
Package install failed, see above.
Remove your node_modules folder and package-lock.json first.
Then try this command:
npm install --legacy-peer-deps
This command tells NPM to ignore peer deps and proceed with the installation anyway.
Related
I am trying to run npm run dev for a Vue project but I keep getting the following output:
npm ERR! code ERESOLVE
npm ERR! ERESOLVE could not resolve
npm ERR!
npm ERR! While resolving: babel-loader#7.1.5
npm ERR! Found: webpack#5.75.0
npm ERR! node_modules/webpack
npm ERR! peer webpack#"^5.0.0" from css-loader#6.7.2
npm ERR! node_modules/css-loader
npm ERR! dev css-loader#"^6.7.2" from the root project
npm ERR! peer webpack#"^5.20.0" from html-webpack-plugin#5.5.0
npm ERR! node_modules/html-webpack-plugin
npm ERR! dev html-webpack-plugin#"^5.5.0" from the root project
npm ERR! 8 more (postcss-loader, terser-webpack-plugin, url-loader, ...)
npm ERR!
npm ERR! Could not resolve dependency:
npm ERR! peer webpack#"2 || 3 || 4" from babel-loader#7.1.5
npm ERR! node_modules/babel-loader
npm ERR! dev babel-loader#"^7.1.1" from the root project
npm ERR!
npm ERR! Conflicting peer dependency: webpack#4.46.0
npm ERR! node_modules/webpack
npm ERR! peer webpack#"2 || 3 || 4" from babel-loader#7.1.5
npm ERR! node_modules/babel-loader
npm ERR! dev babel-loader#"^7.1.1" 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.
I have no idea what to do, I have tried uninstalling vue-cli and tried re-installing it (I'm not sure if this messed up my packages). Is there a way to cleanly delete everything and start fresh? If anyone can help that would be much appreciated!
Update:
I tried starting a new project with vue init webpack frontend in a new folder and tried installing axios and am getting the following error
npm ERR! code ERESOLVE
npm ERR! ERESOLVE could not resolve
npm ERR!
npm ERR! While resolving: vuex#4.1.0
npm ERR! Found: vue#2.7.14
npm ERR! node_modules/vue
npm ERR! vue#"^2.5.2" from the root project
npm ERR!
npm ERR! Could not resolve dependency:
npm ERR! peer vue#"^3.2.0" from vuex#4.1.0
npm ERR! node_modules/vuex
npm ERR! vuex#"^4.1.0" from the root project
npm ERR!
npm ERR! Conflicting peer dependency: vue#3.2.45
npm ERR! node_modules/vue
npm ERR! peer vue#"^3.2.0" from vuex#4.1.0
npm ERR! node_modules/vuex
npm ERR! vuex#"^4.1.0" 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.
I recently updated my version of node (v19.1.0) and npm (v8.19.3), could that be an issue? It generally seems like I am getting a bunch of conflicts every time I try to install new packages. Is there a way to just start clean?
Probably one of your packages is outdated, according to the error. I guess it's the babel loader.
Method 1 Upgrading or Updating your packages might solve the dependency error.
Method 2 Try running npm install --force or npm install --legacy-peer-deps. It should work.
I had several error messages for overriding peer dependencies when doing an npm install. After following the steps proposed by the accepted solution to this post. The most essential part being change the ~ versions to ^, remove node_modules and (if it exists) package-lock.json and run npm install again. I have now reduced the error message to the following :
npm ERR! code ERESOLVE
npm ERR! ERESOLVE unable to resolve dependency tree
npm ERR!
npm ERR! While resolving: console#0.0.0
npm ERR! Found: tslib#2.4.0
npm ERR! node_modules/tslib
npm ERR! tslib#"^2.0.3" from the root project
npm ERR! tslib#"^2.0.0" from #angular/cdk#10.2.7
npm ERR! node_modules/#angular/cdk
npm ERR! #angular/cdk#"^10.2.0" from the root project
npm ERR! peer #angular/cdk#">=9.0.0" from mat-table-exporter#9.1.2
npm ERR! node_modules/mat-table-exporter
npm ERR! mat-table-exporter#"^9.0.2" from the root project
npm ERR! 1 more (#angular/material)
npm ERR! 6 more (#angular/common, #angular/core, #angular/material, ...)
npm ERR!
npm ERR! Could not resolve dependency:
npm ERR! peer tslib#"^1.10.0" from mat-table-exporter#9.1.2
npm ERR! node_modules/mat-table-exporter
npm ERR! mat-table-exporter#"^9.0.2" 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 /my/path/.npm/eresolve-report.txt for a full report.
npm ERR! A complete log of this run can be found in:
npm ERR! /my/path/.npm/_logs/2022-07-21T15_27_07_820Z-debug-0.log
How do I solve this dependency issue? I cannot simply use --force or --legacy-peer-deps because my next step afterwards is moving from Angular 10 to 13. I tried doing the upgrade without fixing this issue and it forces #angular/cdk to remain at 10.x.x
When I try to install a dependency I get the following error. How can I fix this?
npm ERR! code ERESOLVE
npm ERR! ERESOLVE unable to resolve dependency tree
npm ERR!
npm ERR! While resolving: react-component-depot#0.1.0
npm ERR! Found: react#18.1.0
npm ERR! node_modules/react
npm ERR! react#"^18.1.0" from the root project
npm ERR!
npm ERR! Could not resolve dependency:
npm ERR! peer react#"^16.8.0" from react-rating-tooltip#1.2.0
npm ERR! node_modules/react-rating-tooltip
npm ERR! react-rating-tooltip#"*" from the root project
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:\Users\Swapnil\AppData\Local\npm-cache\eresolve-report.txt for a full report.
npm ERR! A complete log of this run can be found in:
npm ERR! C:\Users\Swapnil\AppData\Local\npm-cache\_logs\2022-04-28T10_10_48_716Z-debug-0.log
This is a dependency issue, you can ignore it and install npm packages by adding command --force or --legacy-peer-deps
npm install react-rating-tooltip --force
I used npm install on angular but i get this error. I don't have idea for resolution.
I'm trying to deleted node_module and reinstall but i get same problem.
npm ERR! code ERESOLVE
npm ERR! ERESOLVE unable to resolve dependency tree
npm ERR!
npm ERR! While resolving: lopticienne#0.0.0
npm ERR! Found: #angular/common#12.2.16
npm ERR! node_modules/#angular/common
npm ERR! #angular/common#"~12.2.0" from the root project
npm ERR!
npm ERR! Could not resolve dependency:
npm ERR! peer #angular/common#"^9.1.12" from ng-image-slider#2.8.0
npm ERR! node_modules/ng-image-slider
npm ERR! ng-image-slider#"^2.8.0" 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!
I'm developing a react native application. Throughout the project I have used Node package manager to install the packages. But I ran into this dependency problem first time when I try to install react-native-styled-components with npm, so I installed it with yarn.
Now I can't install any package with node package manager, I run into this unable to resolve dependency tree error.
PS C:\Users\94774\OneDrive\React Projects\Native Projects\Android\socialmediaapp> npm install react#latest react-native#latest
npm ERR! code ERESOLVE
npm ERR! ERESOLVE unable to resolve dependency tree
npm ERR!
npm ERR! While resolving: socialmediaapp#0.0.1
npm ERR! Found: react#17.0.2
npm ERR! node_modules/react
npm ERR! react#"17.0.2" from the root project
npm ERR!
npm ERR! Could not resolve dependency:
npm ERR! peer react#"17.0.1" from react-native#0.64.1
npm ERR! node_modules/react-native
npm ERR! react-native#"0.64.1" 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:\Users\94774\AppData\Local\npm-cache\eresolve-report.txt for a full report.
npm ERR! A complete log of this run can be found in:
npm ERR! C:\Users\94774\AppData\Local\npm-cache\_logs\2021-05-06T12_12_44_173Z-debug.log
PS C:\Users\94774\OneDrive\React Projects\Native Projects\Android\socialmediaapp> npm install --save #react-native-firebase/app
npm ERR! code ERESOLVE
npm ERR! ERESOLVE unable to resolve dependency tree
npm ERR!
npm ERR! While resolving: socialmediaapp#0.0.1
npm ERR! Found: react#17.0.1
npm ERR! node_modules/react
npm ERR! react#"17.0.1" from the root project
npm ERR! peer react#">= 16.8.0" from styled-components#5.3.0
npm ERR! node_modules/styled-components
npm ERR! styled-components#"^5.3.0" from the root project
npm ERR!
npm ERR! Could not resolve dependency:
npm ERR! peer react#"17.0.2" from react-dom#17.0.2
npm ERR! node_modules/react-dom
npm ERR! peer react-dom#">= 16.8.0" from styled-components#5.3.0
npm ERR! node_modules/styled-components
npm ERR! styled-components#"^5.3.0" 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:\Users\94774\AppData\Local\npm-cache\eresolve-report.txt for a full report.
npm ERR! A complete log of this run can be found in:
npm ERR! C:\Users\94774\AppData\Local\npm-cache\_logs\2021-05-06T12_41_01_675Z-debug.log
npm install react-native-styled-components --legacy-peer-deps