title: Error installing Bower (ERR! tar.unpack untar error)
body: <p>I get this error when trying to install Bower. Is this a bug or am I doing it wrong? 
  I also have 4707 lines of npm-debug.log file if needed...</p>
  
  <p>Thanks!</p>
  
  <p>This is a dump from the terminal when trying to install Bower locally, but I get the same error trying globally. </p>
  
  <pre><code>npm install bower
  npm http GET https://registry.npmjs.org/bower
  npm http 304 https://registry.npmjs.org/bower
  npm http GET https://registry.npmjs.org/abbrev
  npm http GET https://registry.npmjs.org/archy/0.0.2
  npm http GET https://registry.npmjs.org/bower-config
  npm http GET https://registry.npmjs.org/bower-endpoint-parser
  npm http GET https://registry.npmjs.org/bower-json
  npm http GET https://registry.npmjs.org/bower-logger
  npm http GET https://registry.npmjs.org/bower-registry-client
  npm http GET https://registry.npmjs.org/cardinal
  npm http GET https://registry.npmjs.org/chalk
  npm http GET https://registry.npmjs.org/chmodr
  npm http GET https://registry.npmjs.org/decompress-zip
  npm http GET https://registry.npmjs.org/fstream-ignore
  npm http GET https://registry.npmjs.org/fstream
  npm http GET https://registry.npmjs.org/glob
  npm http GET https://registry.npmjs.org/graceful-fs
  npm http GET https://registry.npmjs.org/handlebars
  npm http GET https://registry.npmjs.org/inquirer
  npm http GET https://registry.npmjs.org/junk
  npm http GET https://registry.npmjs.org/mkdirp
  npm http GET https://registry.npmjs.org/mout
  npm http GET https://registry.npmjs.org/nopt
  npm http GET https://registry.npmjs.org/lru-cache
  npm http GET https://registry.npmjs.org/open
  npm http GET https://registry.npmjs.org/osenv
  npm http GET https://registry.npmjs.org/promptly
  npm http GET https://registry.npmjs.org/q
  npm http GET https://registry.npmjs.org/request
  npm http GET https://registry.npmjs.org/request-progress
  npm http GET https://registry.npmjs.org/retry
  npm http GET https://registry.npmjs.org/stringify-object
  npm http GET https://registry.npmjs.org/tar
  npm http GET https://registry.npmjs.org/semver
  npm http GET https://registry.npmjs.org/rimraf
  npm http GET https://registry.npmjs.org/tmp
  npm http GET https://registry.npmjs.org/update-notifier
  npm http GET https://registry.npmjs.org/p-throttler
  npm http GET https://registry.npmjs.org/is-root
  npm http GET https://registry.npmjs.org/insight
  npm http GET https://registry.npmjs.org/which
  npm http GET https://registry.npmjs.org/shell-quote
  npm http GET https://registry.npmjs.org/lockfile
  npm http 304 https://registry.npmjs.org/abbrev
  npm http 304 https://registry.npmjs.org/bower-config
  npm http 304 https://registry.npmjs.org/archy/0.0.2
  npm http 304 https://registry.npmjs.org/bower-json
  npm http 304 https://registry.npmjs.org/bower-endpoint-parser
  npm http 304 https://registry.npmjs.org/bower-registry-client
  npm http 304 https://registry.npmjs.org/cardinal
  npm http 304 https://registry.npmjs.org/chalk
  npm http 304 https://registry.npmjs.org/bower-logger
  npm http 304 https://registry.npmjs.org/chmodr
  npm http 304 https://registry.npmjs.org/decompress-zip
  npm http 304 https://registry.npmjs.org/fstream
  npm http 304 https://registry.npmjs.org/glob
  npm http 304 https://registry.npmjs.org/graceful-fs
  npm http 304 https://registry.npmjs.org/fstream-ignore
  npm http 304 https://registry.npmjs.org/handlebars
  npm http 304 https://registry.npmjs.org/inquirer
  npm http 304 https://registry.npmjs.org/junk
  npm http 304 https://registry.npmjs.org/mkdirp
  npm http 304 https://registry.npmjs.org/nopt
  npm http 304 https://registry.npmjs.org/open
  npm http 304 https://registry.npmjs.org/lru-cache
  npm http 304 https://registry.npmjs.org/mout
  npm http 304 https://registry.npmjs.org/osenv
  npm http 304 https://registry.npmjs.org/request
  npm http 304 https://registry.npmjs.org/promptly
  npm http 304 https://registry.npmjs.org/q
  npm http 304 https://registry.npmjs.org/request-progress
  npm http 304 https://registry.npmjs.org/stringify-object
  npm http 304 https://registry.npmjs.org/retry
  npm http 304 https://registry.npmjs.org/tar
  npm http 304 https://registry.npmjs.org/semver
  npm http 304 https://registry.npmjs.org/rimraf
  npm http 304 https://registry.npmjs.org/update-notifier
  npm http 304 https://registry.npmjs.org/p-throttler
  npm http 304 https://registry.npmjs.org/is-root
  npm http 304 https://registry.npmjs.org/tmp
  npm http 304 https://registry.npmjs.org/insight
  npm http 304 https://registry.npmjs.org/which
  npm http 304 https://registry.npmjs.org/shell-quote
  npm http 304 https://registry.npmjs.org/lockfile
  npm http GET https://registry.npmjs.org/has-color
  npm http GET https://registry.npmjs.org/ansi-styles
  npm http GET https://registry.npmjs.org/strip-ansi
  npm http GET https://registry.npmjs.org/configstore
  npm http GET https://registry.npmjs.org/configstore
  npm http GET https://registry.npmjs.org/async
  npm http GET https://registry.npmjs.org/object-assign
  npm http GET https://registry.npmjs.org/lodash.debounce
  npm http GET https://registry.npmjs.org/throttleit
  npm http GET https://registry.npmjs.org/read
  npm http GET https://registry.npmjs.org/jsonify
  npm http GET https://registry.npmjs.org/array-filter
  npm http GET https://registry.npmjs.org/minimatch
  npm http GET https://registry.npmjs.org/inherits
  npm http GET https://registry.npmjs.org/array-map
  npm http GET https://registry.npmjs.org/array-reduce
  npm http GET https://registry.npmjs.org/deep-extend
  npm http GET https://registry.npmjs.org/intersect
  npm http GET https://registry.npmjs.org/mkpath
  npm http GET https://registry.npmjs.org/binary
  npm http GET https://registry.npmjs.org/touch/0.0.2
  npm http GET https://registry.npmjs.org/readable-stream
  npm http GET https://registry.npmjs.org/qs
  npm http GET https://registry.npmjs.org/json-stringify-safe
  npm http GET https://registry.npmjs.org/forever-agent
  npm http GET https://registry.npmjs.org/mime
  npm http GET https://registry.npmjs.org/node-uuid
  npm http GET https://registry.npmjs.org/tunnel-agent
  npm http GET https://registry.npmjs.org/tough-cookie
  npm http GET https://registry.npmjs.org/form-data
  npm http GET https://registry.npmjs.org/http-signature
  npm http GET https://registry.npmjs.org/oauth-sign
  npm http GET https://registry.npmjs.org/hawk
  npm http GET https://registry.npmjs.org/aws-sign2
  npm http GET https://registry.npmjs.org/async
  npm http GET https://registry.npmjs.org/cli-color
  npm http GET https://registry.npmjs.org/through
  npm http GET https://registry.npmjs.org/mute-stream/0.0.4
  npm http GET https://registry.npmjs.org/readline2
  npm http GET https://registry.npmjs.org/inherits
  npm http GET https://registry.npmjs.org/minimatch
  npm http GET https://registry.npmjs.org/request-replay
  npm http GET https://registry.npmjs.org/redeyed
  npm http GET https://registry.npmjs.org/ansicolors
  npm http GET https://registry.npmjs.org/block-stream
  npm http 304 https://registry.npmjs.org/configstore
  npm http 304 https://registry.npmjs.org/configstore
  npm http 304 https://registry.npmjs.org/has-color
  npm http GET https://registry.npmjs.org/js-yaml
  npm http GET https://registry.npmjs.org/uuid
  npm http GET https://registry.npmjs.org/object-assign
  npm http GET https://registry.npmjs.org/optimist
  npm http GET https://registry.npmjs.org/uglify-js
  npm ERR! tar.unpack untar error /Users/[user]/.npm/mout/0.6.0/package.tgz
  npm ERR! EEXIST, mkdir '/Users/[user]/[project]/node_modules/bower/node_modules/bower-config/node_modules/mout/doc'
  File exists: /Users/[user]/[project]/node_modules/bower/node_modules/bower-config/node_modules/mout/doc
  Move it away, and try again.
  
  npm ERR! System Darwin 13.1.0
  npm ERR! command "node" "/usr/local/bin/npm" "install" "bower"
  npm ERR! cwd /Users/[user]/[project]
  npm ERR! node -v v0.10.24
  npm ERR! npm -v 1.4.6
  npm ERR! path /Users/[user]/[project]/node_modules/bower/node_modules/bower-config/node_modules/mout/doc
  npm ERR! fstream_path /Users/[user]/[project]/node_modules/bower/node_modules/bower-config/node_modules/mout/doc/string.md
  npm ERR! fstream_type File
  npm ERR! fstream_class FileWriter
  npm ERR! code EEXIST
  npm ERR! errno 47
  npm ERR! fstream_stack /usr/local/lib/node_modules/npm/node_modules/fstream/lib/writer.js:171:23
  npm ERR! fstream_stack /usr/local/lib/node_modules/npm/node_modules/mkdirp/index.js:37:53
  npm ERR! fstream_stack Object.oncomplete (fs.js:107:15)
  npm http 304 https://registry.npmjs.org/lodash.debounce
  npm http 304 https://registry.npmjs.org/object-assign
  npm http 304 https://registry.npmjs.org/async
  npm ERR! Error: ENOENT, lstat '/Users/[user]/[project]/node_modules/bower/node_modules/mout/src/array.js'
  npm ERR! If you need help, you may report this *entire* log,
  npm ERR! including the npm and node versions, at:
  npm ERR!     &lt;http://github.com/npm/npm/issues&gt;
  
  npm ERR! System Darwin 13.1.0
  npm ERR! command "node" "/usr/local/bin/npm" "install" "bower"
  npm ERR! cwd /Users/[user]/[project]
  npm ERR! node -v v0.10.24
  npm ERR! npm -v 1.4.6
  npm ERR! path /Users/[user]/[project]/node_modules/bower/node_modules/mout/src/array.js
  npm ERR! fstream_path /Users/[user]/[project]/node_modules/bower/node_modules/mout/src/array.js
  npm ERR! fstream_type File
  npm ERR! fstream_class FileWriter
  npm ERR! code ENOENT
  npm ERR! errno 34
  npm ERR! fstream_stack /usr/local/lib/node_modules/npm/node_modules/fstream/lib/writer.js:284:26
  npm ERR! fstream_stack Object.oncomplete (fs.js:107:15)
  npm ERR! Error: unexpected eof
  npm ERR!     at decorate (/usr/local/lib/node_modules/npm/node_modules/fstream/lib/abstract.js:67:36)
  npm ERR!     at Extract.Abstract.error (/usr/local/lib/node_modules/npm/node_modules/fstream/lib/abstract.js:61:12)
  npm ERR!     at Extract._streamEnd (/usr/local/lib/node_modules/npm/node_modules/tar/lib/extract.js:75:22)
  npm ERR!     at BlockStream.&lt;anonymous&gt; (/usr/local/lib/node_modules/npm/node_modules/tar/lib/parse.js:50:8)
  npm ERR!     at BlockStream.EventEmitter.emit (events.js:92:17)
  npm ERR!     at BlockStream._emitChunk (/usr/local/lib/node_modules/npm/node_modules/block-stream/block-stream.js:203:10)
  npm ERR!     at BlockStream.resume (/usr/local/lib/node_modules/npm/node_modules/block-stream/block-stream.js:58:15)
  npm ERR!     at Extract.Reader.resume (/usr/local/lib/node_modules/npm/node_modules/fstream/lib/reader.js:253:34)
  npm ERR!     at Entry.&lt;anonymous&gt; (/usr/local/lib/node_modules/npm/node_modules/tar/lib/parse.js:256:8)
  npm ERR!     at Entry.EventEmitter.emit (events.js:92:17)
  npm ERR! If you need help, you may report this *entire* log,
  npm ERR! including the npm and node versions, at:
  npm ERR!     &lt;http://github.com/npm/npm/issues&gt;
  
  npm ERR! System Darwin 13.1.0
  npm ERR! command "node" "/usr/local/bin/npm" "install" "bower"
  npm ERR! cwd /Users/[user]/[project]
  npm ERR! node -v v0.10.24
  npm ERR! npm -v 1.4.6
  npm ERR! fstream_class Extract
  npm ERR! fstream_stack Extract._streamEnd (/usr/local/lib/node_modules/npm/node_modules/tar/lib/extract.js:75:22)
  npm ERR! fstream_stack BlockStream.&lt;anonymous&gt; (/usr/local/lib/node_modules/npm/node_modules/tar/lib/parse.js:50:8)
  npm ERR! fstream_stack BlockStream.EventEmitter.emit (events.js:92:17)
  npm ERR! fstream_stack BlockStream._emitChunk (/usr/local/lib/node_modules/npm/node_modules/block-stream/block-stream.js:203:10)
  npm ERR! fstream_stack BlockStream.resume (/usr/local/lib/node_modules/npm/node_modules/block-stream/block-stream.js:58:15)
  npm ERR! fstream_stack Extract.Reader.resume (/usr/local/lib/node_modules/npm/node_modules/fstream/lib/reader.js:253:34)
  npm ERR! fstream_stack Entry.&lt;anonymous&gt; (/usr/local/lib/node_modules/npm/node_modules/tar/lib/parse.js:256:8)
  npm ERR! fstream_stack Entry.EventEmitter.emit (events.js:92:17)
  npm http GET https://registry.npmjs.org/lodash.isfunction
  npm http GET https://registry.npmjs.org/lodash.isobject
  npm http GET https://registry.npmjs.org/lodash.now
  npm http GET https://registry.npmjs.org/aws-sign
  npm http GET https://registry.npmjs.org/cookie-jar
  npm http 304 https://registry.npmjs.org/strip-ansi
  npm http 304 https://registry.npmjs.org/throttleit
  npm http 304 https://registry.npmjs.org/read
  npm http 304 https://registry.npmjs.org/jsonify
  npm http GET https://registry.npmjs.org/mute-stream
  npm http 304 https://registry.npmjs.org/inherits
  npm http 304 https://registry.npmjs.org/array-filter
  npm http 304 https://registry.npmjs.org/array-reduce
  npm http 304 https://registry.npmjs.org/array-map
  npm http 304 https://registry.npmjs.org/deep-extend
  npm http 304 https://registry.npmjs.org/intersect
  npm http 200 https://registry.npmjs.org/minimatch
  npm http 304 https://registry.npmjs.org/mkpath
  npm http GET https://registry.npmjs.org/sigmund
  npm http 304 https://registry.npmjs.org/binary
  npm http 304 https://registry.npmjs.org/touch/0.0.2
  npm http 304 https://registry.npmjs.org/ansi-styles
  npm http 304 https://registry.npmjs.org/qs
  npm http 304 https://registry.npmjs.org/json-stringify-safe
  npm http 304 https://registry.npmjs.org/readable-stream
  npm http 304 https://registry.npmjs.org/forever-agent
  npm http 304 https://registry.npmjs.org/mime
  npm http 304 https://registry.npmjs.org/tunnel-agent
  npm http GET https://registry.npmjs.org/core-util-is
  npm http GET https://registry.npmjs.org/isarray/0.0.1
  npm http GET https://registry.npmjs.org/string_decoder
  npm http 304 https://registry.npmjs.org/form-data
  npm http GET https://registry.npmjs.org/chainsaw
  npm http GET https://registry.npmjs.org/buffers
  npm http 304 https://registry.npmjs.org/tough-cookie
  npm http 200 https://registry.npmjs.org/node-uuid
  npm http 304 https://registry.npmjs.org/oauth-sign
  npm http 304 https://registry.npmjs.org/hawk
  npm http 304 https://registry.npmjs.org/aws-sign2
  npm http 304 https://registry.npmjs.org/async
  npm http 304 https://registry.npmjs.org/through
  npm http 304 https://registry.npmjs.org/cli-color
  npm http 304 https://registry.npmjs.org/readline2
  npm http 304 https://registry.npmjs.org/inherits
  npm http 200 https://registry.npmjs.org/http-signature
  npm http GET https://registry.npmjs.org/combined-stream
  npm http GET https://registry.npmjs.org/assert-plus/0.1.2
  npm http GET https://registry.npmjs.org/asn1/0.1.11
  npm http GET https://registry.npmjs.org/ctype/0.5.2
  npm http GET https://registry.npmjs.org/punycode
  npm http GET https://registry.npmjs.org/hoek
  npm http GET https://registry.npmjs.org/boom
  npm http GET https://registry.npmjs.org/cryptiles
  npm http GET https://registry.npmjs.org/sntp
  npm http 304 https://registry.npmjs.org/ansicolors
  npm http 304 https://registry.npmjs.org/mute-stream/0.0.4
  npm http 200 https://registry.npmjs.org/minimatch
  npm http 304 https://registry.npmjs.org/block-stream
  npm http GET https://registry.npmjs.org/es5-ext
  npm http GET https://registry.npmjs.org/memoizee
  npm http 304 https://registry.npmjs.org/redeyed
  npm http 304 https://registry.npmjs.org/request-replay
  npm http 304 https://registry.npmjs.org/js-yaml
  npm http GET https://registry.npmjs.org/esprima
  npm http 304 https://registry.npmjs.org/optimist
  npm http 304 https://registry.npmjs.org/uuid
  npm http 304 https://registry.npmjs.org/uglify-js
  npm http 304 https://registry.npmjs.org/object-assign
  npm http GET https://registry.npmjs.org/wordwrap
  npm http 304 https://registry.npmjs.org/lodash.isfunction
  npm http GET https://registry.npmjs.org/argparse
  npm http GET https://registry.npmjs.org/esprima
  npm http 304 https://registry.npmjs.org/lodash.now
  npm http 304 https://registry.npmjs.org/lodash.isobject
  npm http 304 https://registry.npmjs.org/aws-sign
  npm http GET https://registry.npmjs.org/lodash._isnative
  npm http GET https://registry.npmjs.org/lodash._objecttypes
  npm http GET https://registry.npmjs.org/source-map
  npm http 304 https://registry.npmjs.org/cookie-jar
  npm http 304 https://registry.npmjs.org/sigmund
  npm http 304 https://registry.npmjs.org/core-util-is
  npm http 304 https://registry.npmjs.org/mute-stream
  npm http 304 https://registry.npmjs.org/isarray/0.0.1
  npm http 304 https://registry.npmjs.org/string_decoder
  npm http 304 https://registry.npmjs.org/combined-stream
  npm ERR! tar.unpack untar error /Users/[user]/.npm/mout/0.6.0/package.tgz
  npm http 304 https://registry.npmjs.org/assert-plus/0.1.2
  npm http 304 https://registry.npmjs.org/chainsaw
  npm ERR! Error: ENOENT, utime '/Users/[user]/[project]/node_modules/bower/node_modules/bower-registry-client/node_modules/bower-config/node_modules/mout/doc/random.md'
  npm ERR! If you need help, you may report this *entire* log,
  npm ERR! including the npm and node versions, at:
  npm ERR!     &lt;http://github.com/npm/npm/issues&gt;
  
  npm ERR! System Darwin 13.1.0
  npm ERR! command "node" "/usr/local/bin/npm" "install" "bower"
  npm ERR! cwd /Users/[user]/[project]
  npm ERR! node -v v0.10.24
  npm ERR! npm -v 1.4.6
  npm ERR! path /Users/[user]/[project]/node_modules/bower/node_modules/bower-registry-client/node_modules/bower-config/node_modules/mout/doc/random.md
  npm ERR! fstream_path /Users/[user]/[project]/node_modules/bower/node_modules/bower-registry-client/node_modules/bower-config/node_modules/mout/doc/random.md
  npm ERR! fstream_type File
  npm ERR! fstream_class FileWriter
  npm ERR! fstream_finish_call utimes
  npm ERR! code ENOENT
  npm ERR! errno 34
  npm ERR! fstream_stack /usr/local/lib/node_modules/npm/node_modules/fstream/lib/writer.js:305:19
  npm ERR! fstream_stack Object.oncomplete (fs.js:107:15)
  npm http 304 https://registry.npmjs.org/asn1/0.1.11
  npm http 304 https://registry.npmjs.org/buffers
  npm ERR! error rolling back Error: ENOTEMPTY, rmdir '/Users/[user]/[project]/node_modules/bower/node_modules/bower-registry-client/node_modules/request/node_modules/mime'
  npm ERR! error rolling back  bower-registry-client@0.1.6 { [Error: ENOTEMPTY, rmdir '/Users/[user]/[project]/node_modules/bower/node_modules/bower-registry-client/node_modules/request/node_modules/mime']
  npm ERR! error rolling back   errno: 53,
  npm ERR! error rolling back   code: 'ENOTEMPTY',
  npm ERR! error rolling back   path: '/Users/[user]/[project]/node_modules/bower/node_modules/bower-registry-client/node_modules/request/node_modules/mime' }
  npm ERR! Error: ENOENT, open '/Users/[user]/[project]/node_modules/bower/node_modules/bower-registry-client/node_modules/request/node_modules/http-signature/lib/parser.js'
  npm ERR! If you need help, you may report this *entire* log,
  npm ERR! including the npm and node versions, at:
  npm ERR!     &lt;http://github.com/npm/npm/issues&gt;
  
  npm ERR! System Darwin 13.1.0
  npm ERR! command "node" "/usr/local/bin/npm" "install" "bower"
  npm ERR! cwd /Users/[user]/[project]
  npm ERR! node -v v0.10.24
  npm ERR! npm -v 1.4.6
  npm ERR! path /Users/[user]/[project]/node_modules/bower/node_modules/bower-registry-client/node_modules/request/node_modules/http-signature/lib/parser.js
  npm ERR! code ENOENT
  npm ERR! errno 34
  npm ERR! Error: ENOENT, lstat '/Users/[user]/[project]/node_modules/bower/node_modules/bower-registry-client/node_modules/request/node_modules/node-uuid/benchmark/benchmark.js'
  npm ERR! If you need help, you may report this *entire* log,
  npm ERR! including the npm and node versions, at:
  npm ERR!     &lt;http://github.com/npm/npm/issues&gt;
  
  npm ERR! System Darwin 13.1.0
  npm ERR! command "node" "/usr/local/bin/npm" "install" "bower"
  npm ERR! cwd /Users/[user]/[project]
  npm ERR! node -v v0.10.24
  npm ERR! npm -v 1.4.6
  npm ERR! path /Users/[user]/[project]/node_modules/bower/node_modules/bower-registry-client/node_modules/request/node_modules/node-uuid/benchmark/benchmark.js
  npm ERR! fstream_path /Users/[user]/[project]/node_modules/bower/node_modules/bower-registry-client/node_modules/request/node_modules/node-uuid/benchmark/benchmark.js
  npm ERR! fstream_type File
  npm ERR! fstream_class FileWriter
  npm ERR! code ENOENT
  npm ERR! errno 34
  npm ERR! fstream_stack /usr/local/lib/node_modules/npm/node_modules/fstream/lib/writer.js:284:26
  npm ERR! fstream_stack Object.oncomplete (fs.js:107:15)
  npm http 304 https://registry.npmjs.org/ctype/0.5.2
  npm http 304 https://registry.npmjs.org/hoek
  npm http 304 https://registry.npmjs.org/boom
  npm http 304 https://registry.npmjs.org/cryptiles
  npm http GET https://registry.npmjs.org/traverse
  npm http 304 https://registry.npmjs.org/sntp
  npm http GET https://registry.npmjs.org/delayed-stream/0.0.5
  npm http 304 https://registry.npmjs.org/punycode
  npm http 304 https://registry.npmjs.org/esprima
  npm http 304 https://registry.npmjs.org/wordwrap
  npm http 304 https://registry.npmjs.org/es5-ext
  npm http 304 https://registry.npmjs.org/memoizee
  npm http 304 https://registry.npmjs.org/argparse
  npm http 304 https://registry.npmjs.org/esprima
  npm http 304 https://registry.npmjs.org/delayed-stream/0.0.5
  npm http 304 https://registry.npmjs.org/lodash._isnative
  npm http 304 https://registry.npmjs.org/lodash._objecttypes
  npm http 304 https://registry.npmjs.org/source-map
  npm http 304 https://registry.npmjs.org/traverse
  npm http GET https://registry.npmjs.org/event-emitter
  npm http GET https://registry.npmjs.org/next-tick
  npm http GET https://registry.npmjs.org/underscore
  npm http GET https://registry.npmjs.org/underscore.string
  npm http GET https://registry.npmjs.org/amdefine
  npm http 200 https://registry.npmjs.org/next-tick
  npm http 304 https://registry.npmjs.org/event-emitter
  npm http 304 https://registry.npmjs.org/underscore
  npm http 304 https://registry.npmjs.org/underscore.string
  npm http 304 https://registry.npmjs.org/amdefine
  npm ERR!
  npm ERR! Additional logging details can be found in:
  npm ERR!     /Users/[user]/[project]/npm-debug.log
  npm ERR! not ok code 0
  </code></pre>