[gulp] Error: `libsass` bindings not found in ～

gulp 時に発生したエラー。

環境

• Windows 7
• nodejs v4.2.1
• npm v3.3.8

発生したエラー

node_modules\node-sass\lib\extensions.js:148
    throw new Error(['`libsass` bindings not found in ', binaryPath, '. Try reinstalling `node-sass`?'].join(''));
    ^
Error: libsass bindings not found in node_modules\node-sass\vendor\win32-x64-46\binding.node. Try reinstalling node-sass?
at Object.sass.getBinaryPath (node_modules\node-sass\lib\extensions.js:148:11)
at Object. (node_modules\node-sass\lib\index.js:16:36)
at Module._compile (module.js:435:26)
at Object.Module._extensions..js (module.js:442:10)
at Module.load (module.js:356:32)
at Function.Module._load (module.js:311:12)
at Module.require (module.js:366:17)
at require (module.js:385:17)
at Object. (node_modules\gulp-sass\index.js:163:21)
at Module._compile (module.js:435:26)

解決方法

npm uninstall --save-dev gulp-sass

npm install --save-dev gulp-sass@2

npm rebuild node-sass