No build grunt server

[gHashTag]

npm WARN [email protected] requires a peer of bower@~0.x but none was installed.
npm WARN [email protected] No description
npm WARN [email protected] No repository field.
npm WARN [email protected] No license field.
npm ERR! Darwin 15.4.0
npm ERR! argv "/usr/local/bin/node" "/usr/local/bin/npm" "install"
npm ERR! node v6.1.0
npm ERR! npm v3.8.6
npm ERR! code ELIFECYCLE

npm ERR! [email protected] postinstall: node index.js
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the [email protected] postinstall script 'node index.js'.
npm ERR! Make sure you have the latest version of node.js and npm installed.
npm ERR! If you do, this is most likely a problem with the pngquant-bin package,
npm ERR! not with npm itself.
npm ERR! Tell the author that this fails on your system:
npm ERR! node index.js
npm ERR! You can get information on how to open an issue for this project with:
npm ERR! npm bugs pngquant-bin
npm ERR! Or if that isn't available, you can get their info via:
npm ERR! npm owner ls pngquant-bin
npm ERR! There is likely additional logging output above.

npm ERR! Please include the following file with any support request:
npm ERR! /Users/dmitrijvasilev/Desktop/mobile-project/npm-debug.log