Hi I updated my nodejs version from 8.11.4 to 10.15.3. I used NCU - U & npm i to upgrade the package.json to latest and getting this error.

npm WARN deprecated gulp-jscs@4.1.0: JSCS is deprecated. Switch to ESLint.
npm WARN deprecated istanbul@0.4.5: This module is no longer maintained, try this instead:
npm WARN deprecated npm i nyc
npm WARN deprecated Visit https://istanbul.js.org/integrations for other alternatives.
npm WARN deprecated gulp-util@3.0.1: gulp-util is deprecated - replace it, following the guidelines at https://medium.com/gulpjs/gulp-util-ca3b1f9f9ac5
npm WARN deprecated jscs-preset-wikimedia@1.0.1: Deprecated in favour of eslint-config-wikimedia. -- https://phabricator.wikimedia.org/T118941
npm WARN deprecated nomnom@1.8.1: Package no longer supported. Contact support@npmjs.com for more info.

phantomjs-prebuilt@2.1.16 install C:\Users\xxxxxx\WebstormProjects\ui-console-5.1-build\node_modules\phantomjs-prebuilt
node install.js

PhantomJS not found on PATH
Download already available at C:\Users\xxxxxx\AppData\Local\Temp\phantomjs\phantomjs-2.1.1-windows.zip
Checksum did not match
Downloading https://github.com/Medium/phantomjs/releases/download/v2.1.1/phantomjs-2.1.1-windows.zip
Saving to C:\Users\xxxxx\AppData\Local\Temp\phantomjs\phantomjs-2.1.1-windows.zip
Receiving...

Error making request.
Error: read ECONNRESET
at TLSWrap.onStreamRead (internal/stream_base_commons.js:111:27)

Please report this full log at https://github.com/Medium/phantomjs
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@^1.2.7 (node_modules\chokidar\node_modules\fsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@1.2.9: wanted {"os":"darwin","arch":"any"} (current: {"os":"win32","arch":"x64"})
npm WARN gulp-babel@8.0.0 requires a peer of @babel/core@^7.0.0 but none is installed. You must install peer dependencies yourself.