npm install failed

[Horacehxw]

npm installation failed, the error log is provided as follows:

npm WARN live-stream-object-detection@1.0.0 No repository field.

npm ERR! code E404
npm ERR! 404 Not Found - GET https://registry.npmjs.org/har-validator/-/har-validator-5.1.2.tgz
npm ERR! 404
npm ERR! 404  'har-validator@5.1.2' is not in the npm registry.
npm ERR! 404 You should bug the author to publish it (or use the name yourself!)
npm ERR! 404 It was specified as a dependency of 'live-stream-object-detection'
npm ERR! 404
npm ERR! 404 Note that you can also install from a
npm ERR! 404 tarball, folder, http url, or git url.

Attached is the complete log file.

2020-11-02T07_33_11_281Z-debug.log