Issue when installing html-pdf

[antho227]

Hello,

I get an issue installing html-pdf :

*****@*****:/var/www/myapp.3000$ sudo npm install html-pdf --save
[sudo] password for ****:
npm WARN install Couldn't install optional dependency: Unsupported
npm ERR! gentlyRm /var/www/myapp.3000/node_modules/grunt-docco2/node_modules/.bin/docco is outside /var/www/myapp.3000/node_modules/grunt-docco2/node_modules/docco and not a link
npm WARN install:docco@0.6.2 Refusing to delete: /var/www/myapp.3000/node_modules/grunt-docco2/node_modules/.bin/docco not in /var/www/myapp.3000/node_modules/grunt-docco2/node_modules/docco
npm ERR! gentlyRm /var/www/myapp.3000/node_modules/grunt-contrib-watch/node_modules/tiny-lr/node_modules/noptify/node_modules/.bin/nopt is outside /var/www/myapp.3000/node_modules/grunt-contrib-watch/node_modules/tiny-lr/node_modules/noptify/node_modules/nopt and not a link
 nopt@2.0.0 node_modules/grunt-contrib-watch/node_modules/tiny-lr/node_modules/noptify/node_modules/nopt -> node_modules/grunt-contrib-watch/node_modules/nopt
- docco@0.6.2 node_modules/grunt-docco2/node_modules/docco

    npm ERR! Linux 3.16.0-50-generic
    npm ERR! argv "/usr/local/bin/node" "/usr/local/bin/npm" "install" "html-pdf" "--save"
    npm ERR! node v4.2.1
    npm ERR! npm  v3.3.8
    npm ERR! path /var/www/myapp.3000/node_modules/grunt-contrib- watch/node_modules/tiny-lr/node_modules/noptify/node_modules/.bin/nopt
npm ERR! code EEXIST

npm ERR! Refusing to delete: /var/www/myapp.3000/node_modules/grunt-contrib-watch/node_modules/tiny-lr/node_modules/noptify/node_modules/.bin/nopt not in /var/www/myapp.3000/node_modules/grunt-contrib-watch/node_modules/tiny-lr/node_modules/noptify/node_modules/nopt
File exists: /var/www/myapp.3000/node_modules/grunt-contrib-watch/node_modules/tiny-lr/node_modules/noptify/node_modules/.bin/nopt
Move it away, and try again.

[marcbachmann]

Strange errors. I think your npm setup is/was broken Looks like some permission problems.