小编thi*_*ago的帖子

我已克隆了meanjs repo并部署到heroku但应用程序将无法运行并显示以下错误:应用程序错误应用程序中出错并且无法提供您的页面.如果您是应用程序所有者,请检查日志以获取详细信息.

检查日志,它说:

17-04-18T03:16:50.720375+00:00 app[web.1]:
2017-04-18T03:16:50.730925+00:00 app[web.1]: sh: 1: gulp: not found
2017-04-18T03:16:50.742737+00:00 app[web.1]: npm ERR! file sh
2017-04-18T03:16:50.743150+00:00 app[web.1]: npm ERR! code ELIFECYCLE
2017-04-18T03:16:50.743568+00:00 app[web.1]: npm ERR! errno ENOENT

这是我的package.json文件:

{
  "name": "meanjs",
  "description": "Full-Stack JavaScript with MongoDB, Express, AngularJS, and Node.js.",
  "version": "0.5.0",
  "meanjs-version": "0.5.0",
  "private": false,
  "author": "https://github.com/meanjs/mean/graphs/contributors",
  "license": "MIT",
  "repository": {
    "type": "git",
    "url": "https://github.com/meanjs/mean.git"
  },
  "engines": {
    "node": ">=6.3.0",
    "npm": ">=3.10.8"
  },
  "scripts": {
    "update": "npm update && npm prune && bower install --allow-root && …