npm-error-package-install-failed-see-above

when i'm creating a new project in angular this error is shown

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]: core-js@<3 is no longer maintained and not recommended for usage due to the number of issues. Please,

upgrade your dependencies to the actual version of core-js@3.

npm WARN deprecated [email protected]: request has been deprecated, see https://github.com/request/request/issues/3142

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]: https://github.com/lydell/resolve-url#deprecated

npm WARN deprecated [email protected]: Please see https://github.com/lydell/urix#deprecated

npm ERR! Unexpected end of JSON input while parsing near '...ons-4.0.0-rc.6.tgz"}}'

npm ERR! A complete log of this run can be found in:

npm ERR! C:\Users\suraj\AppData\Roaming\npm-cache\_logs\2020-05-14T05_26_42_072Z-debug.log