NPM install reports an error NPM err could not resolve dependency NPM err peer

vue Installation error npm ERR! Could not resolve dependency: npm ERR! peer…

The error log is as follows

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/eslint
npm ERR! [email protected]“^7.4.0” from the root project
npm ERR!
npm ERR! Could not resolve dependency:
npm ERR! peer [email protected]“^5.0.0 || ^6.0.0” from [email protected]
npm ERR! dev [email protected]“^6.2.0” 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 D: ode ode_cacheeresolve-report.txt for a full report.
npm ERR! A complete log of this run can be found in:
npm ERR! D: ode ode_cache_logs?2-04-28T06_55_18_256Z-debug-0.log

Error reason

In the new version of npm in , By default ,npm install Encounter conflict peerDependencies Will fail .

terms of settlement

Use --force or --legacy-peer-deps This situation can be solved .

--force Will ignore the conflict , And force to obtain remote data npm Library resources , Overwrite the original version when there is a resource conflict .
--legacy-peer-deps： Ignore all during installation peerDependencies, Ignore dependency conflicts , use npm edition 4 To version 6 To install dependencies , Existing dependencies will not override .
Suggest using --legacy-peer-deps It's safer

It can be solved by reinstalling at the terminal

npm install --legacy-peer-deps