Error when 'npm install' about flightsurety HOT 3 OPEN

I was facing the same error. To solve it I updated the web3 version to 1.5.1 ( "web3": "1.5.1" in the package.json)
Also, don't forget to replace truffle-hdwallet-provider with "@truffle/hdwallet-provider": "^1.4.3".
Hope that helps.

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I was facing the same error. To solve it I updated the web3 version to 1.5.1 ( "web3": "1.5.1" in the package.json) Also, don't forget to replace truffle-hdwallet-provider with "@truffle/hdwallet-provider": "^1.4.3". Hope that helps.

Thanks for your help, I also had to change

var HDWalletProvider = require("@truffle-hdwallet-provider");

to

var HDWalletProvider = require("@truffle/hdwallet-provider");

from flightsurety.

Same issue here:

$ npm install
npm WARN deprecated [email protected]: This package is broken and no longer maintained. 'mkdirp' itself supports promises now, please switch to that.
npm WARN deprecated [email protected]: 🙌 Thanks for using Babel: we recommend using babel-preset-env now: please read https://babeljs.io/env to update!
npm WARN deprecated [email protected]: this library is no longer supported
npm WARN deprecated [email protected]: ⚠️ WARNING ⚠️ tar.gz module has been deprecated and your application is vulnerable. Please use tar module instead: https://npmjs.com/tar
npm WARN deprecated [email protected]: Please see https://github.com/lydell/urix#deprecated
npm WARN deprecated [email protected]: https://github.com/lydell/resolve-url#deprecated
npm WARN deprecated [email protected]: Use mz or fs-extra^3.0 with Promise Support
npm WARN deprecated [email protected]: fsevents 1 will break on node v14+ and could be using insecure binaries. Upgrade to fsevents 2.
npm WARN deprecated [email protected]: Chokidar 2 will break on node v14+. Upgrade to chokidar 3 with 15x less dependencies.
npm WARN deprecated [email protected]: fsevents 1 will break on node v14+ and could be using insecure binaries. Upgrade to fsevents 2.
npm WARN deprecated [email protected]: Chokidar 2 will break on node v14+. Upgrade to chokidar 3 with 15x less dependencies.
npm WARN deprecated [email protected]: 3.x is no longer supported
npm WARN deprecated [email protected]: Legacy versions of mkdirp are no longer supported. Please update to mkdirp 1.x. (Note that the API surface has changed to use Promises in 1.x.)
npm WARN deprecated [email protected]: request has been deprecated, see request/request#3142
npm WARN deprecated [email protected]: WARNING: This package has been renamed to @truffle/hdwallet-provider.
npm WARN deprecated [email protected]: core-js@<3.3 is no longer maintained and not recommended for usage due to the number of issues. Because of the V8 engine whims, feature detection in old core-js versions could cause a slowdown up to 100x even if nothing is polyfilled. Please, upgrade your dependencies to the actual version of core-js.
npm ERR! code 128
npm ERR! git dep preparation failed
npm ERR! command /usr/local/bin/node /usr/local/lib/node_modules/npm/bin/npm-cli.js install --force --cache=/Users/xxxxx/.npm --prefer-offline=false --prefer-online=false --offline=false --no-progress --no-save --no-audit
npm ERR! npm WARN using --force Recommended protections disabled.
npm ERR! npm ERR! code 128
npm ERR! npm ERR! command failed
npm ERR! npm ERR! command git ls-remote ssh://[email protected]/gulpjs/gulp.git
npm ERR! npm ERR! [email protected]: Permission denied (publickey).
npm ERR! npm ERR! fatal: Could not read from remote repository.
npm ERR! npm ERR!
npm ERR! npm ERR! Please make sure you have the correct access rights
npm ERR! npm ERR! and the repository exists.

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