我在win下开发的文件可以运行复制到ubuntu 下就报错
报错如下
/home/ubuntu/site/node_modules/connect-mongo/src/index.js:3
const Promise = require('bluebird');
^^^^^
SyntaxError: Use of const in strict mode.
at Module._compile (module.js:439:25)
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> (/home/ubuntu/site/node_modules/connect-mongo/index.js:1:80)
at Module._compile (module.js:456:26)
at Object.Module._extensions..js (module.js:474:10)
at Module.load (module.js:356:32)

我报错是找不到node_modules模块，但是我下载了的，我就郁闷了