The specific problems are as follows:
Problem analysis: npm} version is too high
Solution: reduce the NPM version
npm install [email protected] -g
Tag Archives: npm ERR! ERESOLVE unable to resolve dependency tree
[Solved] Vue Install Less Error: npm ERR! code ERESOLVE
1. An error occurs when installing less because the installed version is too high
npm ERR! code ERESOLVE
npm ERR! ERESOLVE unable to resolve dependency tree
npm ERR!
npm ERR! While resolving: [email protected]
npm ERR! Found: [email protected]
npm ERR! node_modules/webpack
npm ERR! dev webpack@"^3.6.0" from the root project
npm ERR!
npm ERR! Could not resolve dependency:
npm ERR! peer webpack@"^5.0.0" from [email protected]
npm ERR! node_modules/less-loader
npm ERR! less-loader@"*" 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\59129\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\59129\AppData\Local\npm-cache\_logs\2021-03-19T09_05_44_385Z-debug.log2. Error reason less this version is too high. You need to reduce the version and execute the code
Remove the previous version first: NPM uninstall less loader
download the specified version: NPM install less- [email protected] -D
3. Just restart the code. If an error is still reported, the file node can be removed_Modules, Download cnpm install again