ERR! code 128

[JustinDBruce]

Getting the following when using npm install while following the guide:
npm WARN EBADENGINE Unsupported engine {
npm WARN EBADENGINE package: '[email protected]',
npm WARN EBADENGINE required: { node: '>= 4.6.0', npm: '^2.15.9' },
npm WARN EBADENGINE current: { node: 'v16.10.0', npm: '7.6.0' }
npm WARN EBADENGINE }
info: please complete authentication in your browser...etavuln:calculate:security-advisory:webpack-dev-server:mZ0LjYE/c
npm ERR! code 128
npm ERR! command failed
npm ERR! command git ls-remote ssh://[email protected]/donmccurdy/cannon.js.git
npm ERR! ERROR: Repository not found.
npm ERR! fatal: Could not read from remote repository.
npm ERR!
npm ERR! Please make sure you have the correct access rights
npm ERR! and the repository exists.

Not sure why this is happening. any help would be appreciated.

[CSDUMMI]

What version of npm are you using?

[CSDUMMI]

It seems to be a version issue?

[JustinDBruce]

npm version 7.6.0. I updated to 8.1.3 and was able to run npm install.
I then tried to execute: npm run build-ext
and got

npm ERR! Missing script: "build-ext"
npm ERR!
npm ERR! To see a list of scripts, run:
npm ERR! npm run

npm ERR! A complete log of this run can be found in:
npm ERR! C:\Users\Justin\AppData\Local\npm-cache_logs\2021-11-18T20_20_32_657Z-debug.log