How to resolve an error with npm run serve - node.js

Question

I am new to Vue. I had successfully created projects for a while now, with no issues. However, today I created a new project, and when I tried “npm run serve” I got back three errors out of nowhere.
Even old projects that were serving fine, I cant serve them again
I am using windows 7, so the node version is 13.14.0
This is the error I get:
ERROR Failed to compile with 3 errors
10:46:02 PM
ERROR Failed to compile with 3 errors
10:46:02 PM
These dependencies were not found:
* C:\Users\hp\Documents\vue full learn\dojo-blog-
composition\node_modules\webpack-dev-server\client\index.js?
http://192.168.43.35:8081&sockPath=/sockjs-node in multi
(webpack)-dev-server/client?
http://192.168.43.35:8081&sockPath=/sockjs-node
(webpack)/hot/dev-server.js ./src/main.js
* C:\Users\hp\Documents\vue full learn\dojo-blog-
composition\node_modules\webpack\hot\dev-server.js in multi
(webpack)-dev-server/client?
http://192.168.43.35:8081&sockPath=/sockjs-node
(webpack)/hot/dev-server.js ./src/main.js
To install them, you can run: npm install --save
C:\Users\hp\Documents\vue full learn\dojo-blog-
composition\node_modules\webpack-dev-
server\client\index.js?
http://192.168.43.35:8081&sockPath=/sockjs-node
C:\Users\hp\Documents\vue full learn\dojo-blog-
composition\node_modules\webpack\hot\dev-server.js
This relative module was not found:
* ./src/main.js in multi (webpack)-dev-server/client?
http://192.168.43.35:8081&sockPath=/sockjs-node
(webpack)/hot/dev-server.js ./src/main.js
I checked and the webpack-dev-server is in the node-bundles folder.
when I tried installing as directed above, I got more errors:
npm ERR! code ENOLOCAL
npm ERR! Could not install from "..\..\..\Documents\vue" as it
does not contain a package.json file.
npm ERR! A complete log of this run can be found in:
npm ERR! C:\Users\hp\AppData\Roaming\npm-
cache\_logs\2021-01-02T22_03_20_183Z-debug.log
'sockPath' is not recognized as an internal or external command,
operable program or batch file.
This is the package.json
{
"name": "project-planner",
"version": "0.1.0",
"private": true,
"scripts": {
"serve": "vue-cli-service serve",
"build": "vue-cli-service build"
},
"dependencies": {
"core-js": "^3.6.5",
"vue": "^3.0.0",
"vue-router": "^4.0.0-0"
},
"devDependencies": {
"#vue/cli-plugin-babel": "~4.5.0",
"#vue/cli-plugin-router": "~4.5.0",
"#vue/cli-service": "~4.5.0",
"#vue/compiler-sfc": "^3.0.0",
"webpack-dev-server": "^3.11.2"
}
}
I get this with I use npm install
npm WARN deprecated #hapi/joi#15.1.1: Switch to 'npm install joi'
npm WARN deprecated request#2.88.2: request has been deprecated, see https://github.com/request/request/issues/3142
npm WARN deprecated chokidar#2.1.8: Chokidar 2 will break on node v14+. Upgrade to chokidar 3 with 15x less dependencies.
npm WARN deprecated #hapi/bourne#1.3.2: This version has been deprecated and is no longer supported or maintained
npm WARN deprecated #hapi/hoek#8.5.1: This version has been deprecated and is no longer supported or maintained
npm WARN deprecated #hapi/address#2.1.4: Moved to 'npm install #sideway/address'
npm WARN deprecated #hapi/topo#3.1.6: This version has been deprecated and is no longer supported or maintained
npm WARN deprecated har-validator#5.1.5: this library is no longer supported
npm WARN deprecated fsevents#1.2.13: fsevents 1 will break on node v14+ and could be using insecure binaries. Upgrade to fsevents 2.
npm WARN deprecated resolve-url#0.2.1: https://github.com/lydell/resolve-url#deprecated
npm WARN deprecated urix#0.1.0: Please see https://github.com/lydell/urix#deprecated
> core-js#3.8.3 postinstall C:\Users\hp\My Documents\webdev\projects\learnVue\project-planner\node_modules\core-js
> node -e "try{require('./postinstall')}catch(e){}"
Thank you for using core-js ( https://github.com/zloirock/core-js ) for polyfilling JavaScript standard library!
The project needs your help! Please consider supporting of core-js on Open Collective or Patreon:
> https://opencollective.com/core-js
> https://www.patreon.com/zloirock
Also, the author of core-js ( https://github.com/zloirock ) is looking for a good job -)
> ejs#2.7.4 postinstall C:\Users\hp\My Documents\webdev\projects\learnVue\project-planner\node_modules\ejs
> node ./postinstall.js
Thank you for installing EJS: built with the Jake JavaScript build tool (https://jakejs.com/)
npm notice created a lockfile as package-lock.json. You should commit this file.
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents#~2.3.1 (node_modules\chokidar\node_modules\fsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents#2.3.1: wanted {"os":"darwin","arch":"any"} (current: {"os":"win32","arch":"ia32"})
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents#^1.2.7 (node_modules\watchpack-chokidar2\node_modules\chokidar\node_modules\fsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents#1.2.13: wanted {"os":"darwin","arch":"any"} (current: {"os":"win32","arch":"ia32"})
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents#^1.2.7 (node_modules\webpack-dev-server\node_modules\chokidar\node_modules\fsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents#1.2.13: wanted {"os":"darwin","arch":"any"} (current: {"os":"win32","arch":"ia32"})
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