我有一个错误，我无法真正做出正面或反面。 https://andrewoneill-io.herokuapp.com/，这是构建日志。任何见解都会有所帮助。代码在这里https://github.com/Andy93/andrewoneill.io。我创建了一个节点应用程序，然后连接到我的github然后进行了手动部署，这发生了。在Localhost中正常工作
-----> Node.js app detected
-----> Creating runtime environment
NPM_CONFIG_LOGLEVEL=error
NPM_CONFIG_PRODUCTION=true
NODE_VERBOSE=false
NODE_ENV=production
NODE_MODULES_CACHE=true
-----> Installing binaries
engines.node (package.json): unspecified
engines.npm (package.json): unspecified (use default)
Resolving node version 8.x...
Downloading and installing node 8.9.4...
Using default npm version: 5.6.0
-----> Restoring cache
Loading 2 from cacheDirectories (default):
- node_modules (exists - skipping)
- bower_components (not cached - skipping)
-----> Building dependencies
Prebuild detected (node_modules already exists)
Rebuilding any native modules
ejs@1.0.0 /tmp/build_f0ed54b054098a6e1626383d6dcd3512/Andy93-andrewoneill.io-df80dbe/node_modules/ejs
express@4.16.2 /tmp/build_f0ed54b054098a6e1626383d6dcd3512/Andy93-andrewoneill.io-df80dbe/node_modules/express
accepts@1.3.4 /tmp/build_f0ed54b054098a6e1626383d6dcd3512/Andy93-andrewoneill.io-df80dbe/node_modules/accepts
mime-types@2.1.17 /tmp/build_f0ed54b054098a6e1626383d6dcd3512/Andy93-andrewoneill.io-df80dbe/node_modules/mime-types
mime-db@1.30.0 /tmp/build_f0ed54b054098a6e1626383d6dcd3512/Andy93-andrewoneill.io-df80dbe/node_modules/mime-db
negotiator@0.6.1 /tmp/build_f0ed54b054098a6e1626383d6dcd3512/Andy93-andrewoneill.io-df80dbe/node_modules/negotiator
array-flatten@1.1.1 /tmp/build_f0ed54b054098a6e1626383d6dcd3512/Andy93-andrewoneill.io-df80dbe/node_modules/array-flatten
body-parser@1.18.2 /tmp/build_f0ed54b054098a6e1626383d6dcd3512/Andy93-andrewoneill.io-df80dbe/node_modules/body-parser
bytes@3.0.0 /tmp/build_f0ed54b054098a6e1626383d6dcd3512/Andy93-andrewoneill.io-df80dbe/node_modules/bytes
content-type@1.0.4 /tmp/build_f0ed54b054098a6e1626383d6dcd3512/Andy93-andrewoneill.io-df80dbe/node_modules/content-type
debug@2.6.9 /tmp/build_f0ed54b054098a6e1626383d6dcd3512/Andy93-andrewoneill.io-df80dbe/node_modules/debug
ms@2.0.0 /tmp/build_f0ed54b054098a6e1626383d6dcd3512/Andy93-andrewoneill.io-df80dbe/node_modules/ms
depd@1.1.2 /tmp/build_f0ed54b054098a6e1626383d6dcd3512/Andy93-andrewoneill.io-df80dbe/node_modules/depd
http-errors@1.6.2 /tmp/build_f0ed54b054098a6e1626383d6dcd3512/Andy93-andrewoneill.io-df80dbe/node_modules/http-errors
depd@1.1.1 /tmp/build_f0ed54b054098a6e1626383d6dcd3512/Andy93-andrewoneill.io-df80dbe/node_modules/http-errors/node_modules/depd
inherits@2.0.3 /tmp/build_f0ed54b054098a6e1626383d6dcd3512/Andy93-andrewoneill.io-df80dbe/node_modules/inherits
setprototypeof@1.0.3 /tmp/build_f0ed54b054098a6e1626383d6dcd3512/Andy93-andrewoneill.io-df80dbe/node_modules/http-errors/node_modules/setprototypeof
statuses@1.3.1 /tmp/build_f0ed54b054098a6e1626383d6dcd3512/Andy93-andrewoneill.io-df80dbe/node_modules/statuses
iconv-lite@0.4.19 /tmp/build_f0ed54b054098a6e1626383d6dcd3512/Andy93-andrewoneill.io-df80dbe/node_modules/iconv-lite
on-finished@2.3.0 /tmp/build_f0ed54b054098a6e1626383d6dcd3512/Andy93-andrewoneill.io-df80dbe/node_modules/on-finished
ee-first@1.1.1 /tmp/build_f0ed54b054098a6e1626383d6dcd3512/Andy93-andrewoneill.io-df80dbe/node_modules/ee-first
qs@6.5.1 /tmp/build_f0ed54b054098a6e1626383d6dcd3512/Andy93-andrewoneill.io-df80dbe/node_modules/qs
raw-body@2.3.2 /tmp/build_f0ed54b054098a6e1626383d6dcd3512/Andy93-andrewoneill.io-df80dbe/node_modules/raw-body
unpipe@1.0.0 /tmp/build_f0ed54b054098a6e1626383d6dcd3512/Andy93-andrewoneill.io-df80dbe/node_modules/unpipe
type-is@1.6.15 /tmp/build_f0ed54b054098a6e1626383d6dcd3512/Andy93-andrewoneill.io-df80dbe/node_modules/type-is
media-typer@0.3.0 /tmp/build_f0ed54b054098a6e1626383d6dcd3512/Andy93-andrewoneill.io-df80dbe/node_modules/media-typer
content-disposition@0.5.2 /tmp/build_f0ed54b054098a6e1626383d6dcd3512/Andy93-andrewoneill.io-df80dbe/node_modules/content-disposition
cookie@0.3.1 /tmp/build_f0ed54b054098a6e1626383d6dcd3512/Andy93-andrewoneill.io-df80dbe/node_modules/cookie
cookie-signature@1.0.6 /tmp/build_f0ed54b054098a6e1626383d6dcd3512/Andy93-andrewoneill.io-df80dbe/node_modules/cookie-signature
encodeurl@1.0.2 /tmp/build_f0ed54b054098a6e1626383d6dcd3512/Andy93-andrewoneill.io-df80dbe/node_modules/encodeurl
escape-html@1.0.3 /tmp/build_f0ed54b054098a6e1626383d6dcd3512/Andy93-andrewoneill.io-df80dbe/node_modules/escape-html
etag@1.8.1 /tmp/build_f0ed54b054098a6e1626383d6dcd3512/Andy93-andrewoneill.io-df80dbe/node_modules/etag
finalhandler@1.1.0 /tmp/build_f0ed54b054098a6e1626383d6dcd3512/Andy93-andrewoneill.io-df80dbe/node_modules/finalhandler
parseurl@1.3.2 /tmp/build_f0ed54b054098a6e1626383d6dcd3512/Andy93-andrewoneill.io-df80dbe/node_modules/parseurl
fresh@0.5.2 /tmp/build_f0ed54b054098a6e1626383d6dcd3512/Andy93-andrewoneill.io-df80dbe/node_modules/fresh
merge-descriptors@1.0.1 /tmp/build_f0ed54b054098a6e1626383d6dcd3512/Andy93-andrewoneill.io-df80dbe/node_modules/merge-descriptors
methods@1.1.2 /tmp/build_f0ed54b054098a6e1626383d6dcd3512/Andy93-andrewoneill.io-df80dbe/node_modules/methods
path-to-regexp@0.1.7 /tmp/build_f0ed54b054098a6e1626383d6dcd3512/Andy93-andrewoneill.io-df80dbe/node_modules/path-to-regexp
proxy-addr@2.0.2 /tmp/build_f0ed54b054098a6e1626383d6dcd3512/Andy93-andrewoneill.io-df80dbe/node_modules/proxy-addr
forwarded@0.1.2 /tmp/build_f0ed54b054098a6e1626383d6dcd3512/Andy93-andrewoneill.io-df80dbe/node_modules/forwarded
ipaddr.js@1.5.2 /tmp/build_f0ed54b054098a6e1626383d6dcd3512/Andy93-andrewoneill.io-df80dbe/node_modules/ipaddr.js
range-parser@1.2.0 /tmp/build_f0ed54b054098a6e1626383d6dcd3512/Andy93-andrewoneill.io-df80dbe/node_modules/range-parser
safe-buffer@5.1.1 /tmp/build_f0ed54b054098a6e1626383d6dcd3512/Andy93-andrewoneill.io-df80dbe/node_modules/safe-buffer
send@0.16.1 /tmp/build_f0ed54b054098a6e1626383d6dcd3512/Andy93-andrewoneill.io-df80dbe/node_modules/send
destroy@1.0.4 /tmp/build_f0ed54b054098a6e1626383d6dcd3512/Andy93-andrewoneill.io-df80dbe/node_modules/destroy
mime@1.4.1 /tmp/build_f0ed54b054098a6e1626383d6dcd3512/Andy93-andrewoneill.io-df80dbe/node_modules/mime
serve-static@1.13.1 /tmp/build_f0ed54b054098a6e1626383d6dcd3512/Andy93-andrewoneill.io-df80dbe/node_modules/serve-static
setprototypeof@1.1.0 /tmp/build_f0ed54b054098a6e1626383d6dcd3512/Andy93-andrewoneill.io-df80dbe/node_modules/setprototypeof
utils-merge@1.0.1 /tmp/build_f0ed54b054098a6e1626383d6dcd3512/Andy93-andrewoneill.io-df80dbe/node_modules/utils-merge
vary@1.1.2 /tmp/build_f0ed54b054098a6e1626383d6dcd3512/Andy93-andrewoneill.io-df80dbe/node_modules/vary
Installing any new modules (package.json)
up to date in 0.422s
-----> Caching build
Clearing previous node cache
Saving 2 cacheDirectories (default):
- node_modules
- bower_components (nothing to cache)
-----> Build succeeded!
! This app may not specify any way to start a node process
https://devcenter.heroku.com/articles/nodejs-support#default-web-process-type
-----> Discovering process types
Procfile declares types -> (none)
Default types for buildpack -> web
-----> Compressing...
Done: 18.5M
-----> Launching...
Released v4
https://andrewoneill-io.herokuapp.com/ deployed to Heroku
App Log：
2018-01-27T17:01:53.520108+00:00 app[web.1]: npm ERR! code ELIFECYCLE
2018-01-27T17:01:53.520408+00:00 app[web.1]: npm ERR! errno ENOENT
2018-01-27T17:01:53.520709+00:00 app[web.1]: npm ERR! syscall spawn
2018-01-27T17:01:53.522307+00:00 app[web.1]: npm ERR! andrewoneill.io@1.0.0 start: `index.js`
2018-01-27T17:01:53.522463+00:00 app[web.1]: npm ERR! spawn ENOENT
2018-01-27T17:01:53.522686+00:00 app[web.1]: npm ERR!
2018-01-27T17:01:53.522905+00:00 app[web.1]: npm ERR! Failed at the andrewoneill.io@1.0.0 start script.
2018-01-27T17:01:53.530267+00:00 app[web.1]:
2018-01-27T17:01:53.523118+00:00 app[web.1]: npm ERR! This is probably not a problem with npm. There is likely additional logging output above.
2018-01-27T17:01:53.530489+00:00 app[web.1]: npm ERR! /app/.npm/_logs/2018-01-27T17_01_53_524Z-debug.log
2018-01-27T17:01:53.530392+00:00 app[web.1]: npm ERR! A complete log of this run can be found in: