Install fails - Windows 2008 - Error: `libsass` bindings not found. Try reinstalling `node-sass`?

Can someone give me a pointer here?

Trying to automate a build on a TeamCity server that’s running on Windows 2008. For some reason, all the other npm packages install. But gulp-sass install seems to keep failing:

> Error: `libsass` bindings not found. Try reinstalling `node-sass`?
>      at getBinding (G:\[...]\node_modules\gulp-sass\node_modules\node-sass\lib\index.js:21:11)
>      at Object.<anonymous> (G:\[...]\node_modules\gulp-sass\node_modules\node-sass\lib\index.js:211:23)
>      at Module._compile (module.js:456:26)
>      at Object.Module._extensions..js (module.js:474:10)
>      at Module.load (module.js:356:32)
>      at Function.Module._load (module.js:312:12)
>      at Module.require (module.js:364:17)
>      at require (module.js:380:17)
>      at Object.<anonymous> (G:\[...]\node_modules\gulp-sass\index.js:3:17)
>      at Module._compile (module.js:456:26)
>      at Object.Module._extensions..js (module.js:474:10)

If I track the error to earlier in the log, this is what I find:

> fs: missing callback Error: EPERM, unlink 'G:\[...]\node_modules\gulp-sass\node_modules\node-sass\vendor\win32-ia32\binding.node'

Happens every time. I tried installing node-sass directly too, which seems to pass without errors, but gulp-sass still throws the EPERM and libsass error anyway.

Thoughts?

[ghost]

Try this fixes:

sudo npm install -g n sudo n 0.12.7 sudo npm install node-sass@2 sudo npm -g install node-gyp@3 sudo npm rebuild node-sass

[sumanbogati]

@For me this sudo npm install -S gulp-sass@latest fixed the problem. I have centos6.5, node v4.4.7 and npm 3.10.4