npm install sass@~1.32 sass-loader deepmerge -D install error:

PS E:\dome\automated-test-platform-vue2> npm install sass@~1.32 sass-loader deepmerge -D
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! peer webpack@"^5.0.0" from [email protected]
npm ERR! node_modules/sass-loader
npm ERR!   dev sass-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\shenyf\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\shenyf\AppData\Local\npm-cache\_logs\2022-01-13T03_11_17_119Z-debug.log

Solution:

PS E:\dome\automated-test-platform-vue2> npm install sass@~1.32 sass-loader@7 deepmerge -D

added 7 packages, and audited 1277 packages in 8s
63 packages are looking for funding
  run `npm fund` for details

86 vulnerabilities (2 low, 69 moderate, 15 high)

To address issues that do not require attention, run:
  npm audit fix

To address all issues (including breaking changes), run:
  npm audit fix --force

Run `npm audit` for details.