npm ERR! ghost@0.5.0 start: node index npm ERR! Exit status 8 npm ERR! npm ERR! Failed at the ghost@0.5.0 start script. npm ERR! This is most likely a problem with the ghost package, npm ERR! not with npm itself. npm ERR! Tell the author that this fails on your system: npm ERR! node index npm ERR! You can get their info via: npm ERR! npm owner ls ghost npm ERR! There is likely additional logging output above. npm ERR! System Linux 3.13.0-30-generic npm ERR! command “/usr/bin/node” “/usr/bin/npm” “start” npm ERR! cwd /srv/ghost npm ERR! node -v v0.10.31 npm ERR! npm -v 1.4.23 npm ERR! code ELIFECYCLE npm ERR! npm ERR! Additional logging details can be found in: npm ERR! /srv/ghost/npm-debug.log npm ERR! not ok code 0