Pre-built binaries not found for [email protected] and [email protected]

Command: npm i -g git+https://github.com/node-inspector/node-inspector.git

Logs : node-pre-gyp ERR! Tried to download(404): https://node-inspector.s3.amazonaws.com/debug/v0.7.7/node-v51-darwin-x64.tar.gz node-pre-gyp ERR! Pre-built binaries not found for [email protected] and [email protected] (node-v51 ABI) (falling back to source compile with node-gyp)

Env : ✗ node --version v7.1.0 ✗ npm --version 3.10.9