JSON error on node v0.10.5

[bootstraponline]

> 315 error Failed to parse json
> 315 error Unexpected end of input
> 316 error File: /.npm/fstream/0.1.22/package/package.json
> 317 error Failed to parse package.json data.
> 317 error package.json must be actual JSON, not just JavaScript.
> 317 error
> 317 error This is not a bug in npm.
> 317 error Tell the package author to fix their package.json file. JSON.parse
> 318 error System Darwin 11.4.2
> 319 error command "/usr/local/Cellar/node/0.10.5/bin/node"
> "/usr/local/bin/npm" "install" "."
> 320 error cwd /appium
> 321 error node -v v0.10.5
> 322 error npm -v 1.2.18
> 323 error file /.npm/fstream/0.1.22/package/package.json
> 324 error code EJSONPARSE
> 325 verbose exit [ 1, true ]