npm install ERR

[ghost]

I run npm install . But it's fell
`User@ar MINGW64 ~/Desktop/wittr (master)
$ npm install
npm WARN deprecated gulp-util@3.0.8: gulp-util is deprecated - replace it, following the guidelines at https://medium.com/gulpjs/gulp-util-ca3b1f9f9ac5
npm WARN deprecated minimatch@2.0.10: Please update to minimatch 3.0.2 or higher to avoid a RegExp DoS issue
npm WARN deprecated graceful-fs@3.0.11: please upgrade to graceful-fs 4 for compatibility with current and future versions of Node.js
npm WARN deprecated minimatch@0.2.14: Please update to minimatch 3.0.2 or higher to avoid a RegExp DoS issue
npm WARN deprecated graceful-fs@1.2.3: please upgrade to graceful-fs 4 for compatibility with current and future versions of Node.js
npm ERR! Unexpected end of JSON input while parsing near '..."version":"0.6.10","d'

npm ERR! A complete log of this run can be found in:
npm ERR! C:\Users\User\AppData\Roaming\npm-cache_logs\2018-10-24T14_05_16_002Z-debug.log`

[castillo-media]

I am also experiencing a similar problem, a lot of deprecated nodes and warnings. Have not been able to get the App to run.