Installation issue on debian sid

[hista]

Hi,

I'm facing an installation issue on my system (debian sid), here is the log:

~/dahu-next$ ./gradlew build
:compileJava UP-TO-DATE
:processResources UP-TO-DATE
:classes UP-TO-DATE
:jar UP-TO-DATE
:assemble UP-TO-DATE
:compileTestJava UP-TO-DATE
:processTestResources UP-TO-DATE
:testClasses UP-TO-DATE
:test UP-TO-DATE
:check UP-TO-DATE
:build UP-TO-DATE
:dahu:compileJava UP-TO-DATE
:dahu:processResources UP-TO-DATE
:dahu:classes UP-TO-DATE
:dahu:jar UP-TO-DATE
:dahu:assemble UP-TO-DATE
:dahu:compileTestJava UP-TO-DATE
:dahu:processTestResources UP-TO-DATE
:dahu:testClasses UP-TO-DATE
:dahu:test UP-TO-DATE
:dahu:check UP-TO-DATE
:dahu:build UP-TO-DATE
:dahu:driver:compileJava UP-TO-DATE
:dahu:driver:processResources UP-TO-DATE
:dahu:driver:classes UP-TO-DATE
:dahu:driver:jar UP-TO-DATE
:dahu:common:compileJava UP-TO-DATE
:dahu:common:processResources UP-TO-DATE
:dahu:common:classes UP-TO-DATE
:dahu:common:jar UP-TO-DATE
:dahu:core:npm
npm WARN package.json dahuapp@0.4.0 No repository field.
npm WARN package.json grunt-contrib-htmlmin@0.1.3 No README data
npm WARN deprecated jade@0.26.3: Jade has been renamed to pug, please install the latest version of pug instead of jade
npm WARN deprecated graceful-fs@2.0.3: graceful-fs version 3 and before will fail on newer node releases. Please update to graceful-fs@^4.0.0 as soon as possible.
sh: 1: node: not found
npm WARN This failure might be due to the use of legacy binary "node"
npm WARN For further explanations, please read
/usr/share/doc/nodejs/README.Debian

npm ERR! phantomjs@1.9.20 install: node install.js
npm ERR! Exit status 127
npm ERR!
npm ERR! Failed at the phantomjs@1.9.20 install script.
npm ERR! This is most likely a problem with the phantomjs package,
npm ERR! not with npm itself.
npm ERR! Tell the author that this fails on your system:
npm ERR! node install.js
npm ERR! You can get their info via:
npm ERR! npm owner ls phantomjs
npm ERR! There is likely additional logging output above.

npm ERR! System Linux 4.5.0-rc4-amd64
npm ERR! command "/usr/bin/nodejs" "/usr/bin/npm" "install"
npm ERR! cwd /home/rm/dahu-next/dahu/core
npm ERR! node -v v4.4.3
npm ERR! npm -v 1.4.21
npm ERR! code ELIFECYCLE
npm ERR!
npm ERR! Additional logging details can be found in:
npm ERR! /home/rm/dahu-next/dahu/core/npm-debug.log
npm ERR! not ok code 0
:dahu:core:npm FAILED

FAILURE: Build failed with an exception.

• What went wrong:
  Execution failed for task ':dahu:core:npm'.

  Process 'command 'npm'' finished with non-zero exit value 1

• Try:
  Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.

BUILD FAILED

Total time: 15.444 secs

What am I missing?

Thanks for your help! :)