run build error

[bluetch]

I have just download and wanna see example, get this error, how could I check it?

ERROR in ./src/index.js Module build failed: TypeError: fileSystem.statSync is not a function at module.exports (/Users/ken.huang/react/react-hold-master/node_modules/babel-loader/lib/utils/exists.js:7:25) at find (/Users/ken.huang/react/react-hold-master/node_modules/babel-loader/lib/resolve-rc.js:13:9) at Object.module.exports (/Users/ken.huang/react/react-hold-master/node_modules/babel-loader/lib/index.js:113:132) @ multi main