Restoration of packages from package.json in visual studio 2015

[nikhilmundhra]

Error on restoring packages from package.json in quickstart-master downloaded from https://github.com/angular/quickstart. I am using it to run angular 2 in Visual Studio 2015. I have followed https://angular.io/guide/visual-studio-2015 for installation of quickstart files in visual studio 2015.

Error on restoring packages from package.json :-

npm WARN deprecated [email protected]: Please update to minimatch 3.0.2 or higher to avoid a RegExp DoS issue
npm WARN deprecated [email protected]: stop using this version
npm WARN tar ENOENT: no such file or directory, open 'C:\Users\nikhil.mundhra\Documents\Visual Studio 2015\Projects\InvMgmtApp\InvMgmtApp\node_modules.staging\supports-color-91851346\package.json'
npm WARN tar ENOENT: no such file or directory, open 'C:\Users\nikhil.mundhra\Documents\Visual Studio 2015\Projects\InvMgmtApp\InvMgmtApp\node_modules.staging\has-ansi-3495030d\package.json'
npm WARN tar ENOENT: no such file or directory, open 'C:\Users\nikhil.mundhra\Documents\Visual Studio 2015\Projects\InvMgmtApp\InvMgmtApp\node_modules.staging\strip-ansi-fbce9964\package.json'
npm WARN tar ENOENT: no such file or directory, open 'C:\Users\nikhil.mundhra\Documents\Visual Studio 2015\Projects\InvMgmtApp\InvMgmtApp\node_modules.staging\supports-color-91851346\index.js'
npm WARN tar ENOENT: no such file or directory, open 'C:\Users\nikhil.mundhra\Documents\Visual Studio 2015\Projects\InvMgmtApp\InvMgmtApp\node_modules.staging\has-ansi-3495030d\index.js'
npm WARN tar ENOENT: no such file or directory, open 'C:\Users\nikhil.mundhra\Documents\Visual Studio 2015\Projects\InvMgmtApp\InvMgmtApp\node_modules.staging\strip-ansi-fbce9964\index.js'
npm WARN tar ENOENT: no such file or directory, open 'C:\Users\nikhil.mundhra\Documents\Visual Studio 2015\Projects\InvMgmtApp\InvMgmtApp\node_modules.staging\supports-color-91851346\license'
npm WARN tar ENOENT: no such file or directory, open 'C:\Users\nikhil.mundhra\Documents\Visual Studio 2015\Projects\InvMgmtApp\InvMgmtApp\node_modules.staging\has-ansi-3495030d\license'
npm WARN tar ENOENT: no such file or directory, open 'C:\Users\nikhil.mundhra\Documents\Visual Studio 2015\Projects\InvMgmtApp\InvMgmtApp\node_modules.staging\strip-ansi-fbce9964\license'
npm WARN tar ENOENT: no such file or directory, open 'C:\Users\nikhil.mundhra\Documents\Visual Studio 2015\Projects\InvMgmtApp\InvMgmtApp\node_modules.staging\supports-color-91851346\readme.md'
npm WARN tar ENOENT: no such file or directory, open 'C:\Users\nikhil.mundhra\Documents\Visual Studio 2015\Projects\InvMgmtApp\InvMgmtApp\node_modules.staging\has-ansi-3495030d\readme.md'
npm WARN tar ENOENT: no such file or directory, open 'C:\Users\nikhil.mundhra\Documents\Visual Studio 2015\Projects\InvMgmtApp\InvMgmtApp\node_modules.staging\strip-ansi-fbce9964\readme.md'
npm WARN tar ENOENT: no such file or directory, open 'C:\Users\nikhil.mundhra\Documents\Visual Studio 2015\Projects\InvMgmtApp\InvMgmtApp\node_modules.staging\ua-parser-js-568c885b\src\ua-parser.js'
npm WARN tar ENOENT: no such file or directory, open 'C:\Users\nikhil.mundhra\Documents\Visual Studio 2015\Projects\InvMgmtApp\InvMgmtApp\node_modules.staging\readable-stream-dab5ec6f\lib_stream_duplex.js'
npm WARN tar ENOENT: no such file or directory, open 'C:\Users\nikhil.mundhra\Documents\Visual Studio 2015\Projects\InvMgmtApp\InvMgmtApp\node_modules.staging\tmp-79cf1820\lib\tmp.js'
npm WARN tar ENOENT: no such file or directory, open 'C:\Users\nikhil.mundhra\Documents\Visual Studio 2015\Projects\InvMgmtApp\InvMgmtApp\node_modules.staging\tough-cookie-4dbedf2b\lib\cookie.js'
npm WARN tar ENOENT: no such file or directory, open 'C:\Users\nikhil.mundhra\Documents\Visual Studio 2015\Projects\InvMgmtApp\InvMgmtApp\node_modules.staging\readable-stream-dab5ec6f\lib_stream_passthrough.js'
npm WARN tar ENOENT: no such file or directory, open 'C:\Users\nikhil.mundhra\Documents\Visual Studio 2015\Projects\InvMgmtApp\InvMgmtApp\node_modules.staging\readable-stream-dab5ec6f\lib_stream_readable.js'
npm WARN tar ENOENT: no such file or directory, open 'C:\Users\nikhil.mundhra\Documents\Visual Studio 2015\Projects\InvMgmtApp\InvMgmtApp\node_modules.staging@angular\http-cc877983\src\http_module.d.ts'
npm WARN tar ENOENT: no such file or directory, open 'C:\Users\nikhil.mundhra\Documents\Visual Studio 2015\Projects\InvMgmtApp\InvMgmtApp\node_modules.staging@angular\platform-browser-c62ac93c@angular\platform-browser\animations.es5.js'
npm WARN tar ENOENT: no such file or directory, open 'C:\Users\nikhil.mundhra\Documents\Visual Studio 2015\Projects\InvMgmtApp\InvMgmtApp\node_modules.staging\when-81a1c626\unfold\list.js'
npm ERR! code E403
npm ERR! 403 Forbidden: [email protected]
npm ERR! A complete log of this run can be found in:
npm ERR! C:\Users\nikhil.mundhra\AppData\Roaming\npm-cache_logs\2018-06-18T12_53_33_022Z-debug.log

====npm command completed with exit code 1====

What should I do?
npm -v 6.1.0
nodejs -v 10.3.0