应用程序错误 - 我在部署到 Heroku 后收到一条错误消息，即使我的应用程序在开发中运行良好
Application error - I'm getting an error message after deployment to Heroku even though my app works fine in development
我尝试将我的应用程序发布到 Heroku，但收到以下错误消息：
An error occurred in the application and your page could not be served. If you are the application owner, check your logs for details. You can do this from the Heroku CLI with the command
heroku logs --tail
我检查了日志并得到了以下我无法破译的信息：
(node:40446) SyntaxError Plugin: heroku: /home/me/.local/share/heroku/config.json: Unexpected end of JSON input
module: @oclif/config@1.17.0
task: runHook prerun
plugin: heroku
root: /snap/heroku/4076
See more details with DEBUG=*
2021-09-20T22:05:15.905073+00:00 app[api]: Deploy 17474356 by user me.me@myemail.com
2021-09-20T22:05:15.922889+00:00 app[api]: Scaled to web@1:Free by user me.me@myemail.com
2021-09-20T22:05:17.000000+00:00 app[api]: Build succeeded
2021-09-20T22:05:22.406972+00:00 heroku[web.1]: Starting process with command `npm start`
2021-09-20T22:05:23.782304+00:00 app[web.1]:
2021-09-20T22:05:23.782323+00:00 app[web.1]: > contact-keeper@1.0.0 start /app
2021-09-20T22:05:23.782323+00:00 app[web.1]: > node server.js
2021-09-20T22:05:23.782323+00:00 app[web.1]:
2021-09-20T22:05:24.264339+00:00 app[web.1]: /app/server.js:4
2021-09-20T22:05:24.264356+00:00 app[web.1]: const path = requier("path");
2021-09-20T22:05:24.264357+00:00 app[web.1]: ^
2021-09-20T22:05:24.264357+00:00 app[web.1]:
2021-09-20T22:05:24.264358+00:00 app[web.1]: ReferenceError: requier is not defined
2021-09-20T22:05:24.264358+00:00 app[web.1]: at Object.<anonymous> (/app/server.js:4:14)
2021-09-20T22:05:24.264359+00:00 app[web.1]: at Module._compile (internal/modules/cjs/loader.js:1072:14)
2021-09-20T22:05:24.264359+00:00 app[web.1]: at Object.Module._extensions..js (internal/modules/cjs/loader.js:1101:10)
2021-09-20T22:05:24.264360+00:00 app[web.1]: at Module.load (internal/modules/cjs/loader.js:937:32)
2021-09-20T22:05:24.264360+00:00 app[web.1]: at Function.Module._load (internal/modules/cjs/loader.js:778:12)
2021-09-20T22:05:24.264360+00:00 app[web.1]: at Function.executeUserEntryPoint [as runMain] (internal/modules/run_main.js:76:12)
2021-09-20T22:05:24.264361+00:00 app[web.1]: at internal/main/run_main_module.js:17:47
2021-09-20T22:05:24.276266+00:00 app[web.1]: npm ERR! code ELIFECYCLE
2021-09-20T22:05:24.276629+00:00 app[web.1]: npm ERR! errno 1
2021-09-20T22:05:24.285403+00:00 app[web.1]: npm ERR! contact-keeper@1.0.0 start: `node server.js`
2021-09-20T22:05:24.285546+00:00 app[web.1]: npm ERR! Exit status 1
2021-09-20T22:05:24.285701+00:00 app[web.1]: npm ERR!
2021-09-20T22:05:24.285813+00:00 app[web.1]: npm ERR! Failed at the contact-keeper@1.0.0 start script.
2021-09-20T22:05:24.285905+00:00 app[web.1]: npm ERR! This is probably not a problem with npm. There is likely additional logging output above.
2021-09-20T22:05:24.304319+00:00 app[web.1]:
2021-09-20T22:05:24.307416+00:00 app[web.1]: npm ERR! A complete log of this run can be found in:
2021-09-20T22:05:24.307459+00:00 app[web.1]: npm ERR! /app/.npm/_logs/2021-09-20T22_05_24_286Z-debug.log
2021-09-20T22:05:24.477472+00:00 heroku[web.1]: Process exited with status 1
2021-09-20T22:05:24.608841+00:00 heroku[web.1]: State changed from starting to crashed
2021-09-20T22:05:24.616776+00:00 heroku[web.1]: State changed from crashed to starting
2021-09-20T22:05:30.615650+00:00 heroku[web.1]: Starting process with command `npm start`
2021-09-20T22:05:32.154416+00:00 app[web.1]:
2021-09-20T22:05:32.154432+00:00 app[web.1]: > contact-keeper@1.0.0 start /app
2021-09-20T22:05:32.154432+00:00 app[web.1]: > node server.js
2021-09-20T22:05:32.154433+00:00 app[web.1]:
2021-09-20T22:05:32.491951+00:00 app[web.1]: /app/server.js:4
2021-09-20T22:05:32.491970+00:00 app[web.1]: const path = requier("path");
2021-09-20T22:05:32.491970+00:00 app[web.1]: ^
2021-09-20T22:05:32.491970+00:00 app[web.1]:
2021-09-20T22:05:32.491971+00:00 app[web.1]: ReferenceError: requier is not defined
2021-09-20T22:05:32.491971+00:00 app[web.1]: at Object.<anonymous> (/app/server.js:4:14)
2021-09-20T22:05:32.491971+00:00 app[web.1]: at Module._compile (internal/modules/cjs/loader.js:1072:14)
2021-09-20T22:05:32.491972+00:00 app[web.1]: at Object.Module._extensions..js (internal/modules/cjs/loader.js:1101:10)
2021-09-20T22:05:32.491972+00:00 app[web.1]: at Module.load (internal/modules/cjs/loader.js:937:32)
2021-09-20T22:05:32.491972+00:00 app[web.1]: at Function.Module._load (internal/modules/cjs/loader.js:778:12)
2021-09-20T22:05:32.491975+00:00 app[web.1]: at Function.executeUserEntryPoint [as runMain] (internal/modules/run_main.js:76:12)
2021-09-20T22:05:32.491975+00:00 app[web.1]: at internal/main/run_main_module.js:17:47
2021-09-20T22:05:32.502469+00:00 app[web.1]: npm ERR! code ELIFECYCLE
2021-09-20T22:05:32.504151+00:00 app[web.1]: npm ERR! errno 1
2021-09-20T22:05:32.507359+00:00 app[web.1]: npm ERR! contact-keeper@1.0.0 start: `node server.js`
2021-09-20T22:05:32.507361+00:00 app[web.1]: npm ERR! Exit status 1
2021-09-20T22:05:32.507362+00:00 app[web.1]: npm ERR!
2021-09-20T22:05:32.507362+00:00 app[web.1]: npm ERR! Failed at the contact-keeper@1.0.0 start script.
2021-09-20T22:05:32.507363+00:00 app[web.1]: npm ERR! This is probably not a problem with npm. There is likely additional logging output above.
2021-09-20T22:05:32.517624+00:00 app[web.1]:
2021-09-20T22:05:32.517629+00:00 app[web.1]: npm ERR! A complete log of this run can be found in:
2021-09-20T22:05:32.517630+00:00 app[web.1]: npm ERR! /app/.npm/_logs/2021-09-20T22_05_32_508Z-debug.log
2021-09-20T22:05:32.654009+00:00 heroku[web.1]: Process exited with status 1
2021-09-20T22:05:32.790052+00:00 heroku[web.1]: State changed from starting to crashed
2021-09-20T22:10:11.627061+00:00 heroku[router]: at=error code=H10 desc="App crashed" method=GET path="/" host=pure-thicket-06601.herokuapp.com request_id=0c6e85f7-f539-406d-a7fa-9d92a88ea7de fwd="89.211.153.133" dyno= connect= service= status=503 bytes= protocol=https
2021-09-20T22:10:12.524329+00:00 heroku[router]: at=error code=H10 desc="App crashed" method=GET path="/favicon.ico" host=pure-thicket-06601.herokuapp.com request_id=c9282c5e-54aa-4735-802d-fd782041837a fwd="89.211.153.133" dyno= connect= service= status=503 bytes= protocol=https
2021-09-20T22:13:28.000000+00:00 app[api]: Build started by user me.me@myemail.com
2021-09-20T22:15:44.820687+00:00 app[api]: Deploy d8ef6129 by user me.me@myemail.com
2021-09-20T22:15:44.820687+00:00 app[api]: Release v4 created by user me.me@myemail.com
2021-09-20T22:15:45.198887+00:00 heroku[web.1]: State changed from crashed to starting
2021-09-20T22:15:46.000000+00:00 app[api]: Build succeeded
2021-09-20T22:15:51.404944+00:00 heroku[web.1]: Starting process with command `npm start`
2021-09-20T22:15:52.687305+00:00 app[web.1]:
2021-09-20T22:15:52.687323+00:00 app[web.1]: > contact-keeper@1.0.0 start /app
2021-09-20T22:15:52.687323+00:00 app[web.1]: > node server.js
2021-09-20T22:15:52.687324+00:00 app[web.1]:
2021-09-20T22:15:53.120246+00:00 app[web.1]: /app/server.js:4
2021-09-20T22:15:53.120260+00:00 app[web.1]: const path = requier("path");
2021-09-20T22:15:53.120260+00:00 app[web.1]: ^
2021-09-20T22:15:53.120261+00:00 app[web.1]:
2021-09-20T22:15:53.120262+00:00 app[web.1]: ReferenceError: requier is not defined
2021-09-20T22:15:53.120262+00:00 app[web.1]: at Object.<anonymous> (/app/server.js:4:14)
2021-09-20T22:15:53.120263+00:00 app[web.1]: at Module._compile (internal/modules/cjs/loader.js:1072:14)
2021-09-20T22:15:53.120263+00:00 app[web.1]: at Object.Module._extensions..js (internal/modules/cjs/loader.js:1101:10)
2021-09-20T22:15:53.120264+00:00 app[web.1]: at Module.load (internal/modules/cjs/loader.js:937:32)
2021-09-20T22:15:53.120264+00:00 app[web.1]: at Function.Module._load (internal/modules/cjs/loader.js:778:12)
2021-09-20T22:15:53.120265+00:00 app[web.1]: at Function.executeUserEntryPoint [as runMain] (internal/modules/run_main.js:76:12)
2021-09-20T22:15:53.120265+00:00 app[web.1]: at internal/main/run_main_module.js:17:47
2021-09-20T22:15:53.132041+00:00 app[web.1]: npm ERR! code ELIFECYCLE
2021-09-20T22:15:53.132277+00:00 app[web.1]: npm ERR! errno 1
2021-09-20T22:15:53.143479+00:00 app[web.1]: npm ERR! contact-keeper@1.0.0 start: `node server.js`
2021-09-20T22:15:53.143539+00:00 app[web.1]: npm ERR! Exit status 1
2021-09-20T22:15:53.143612+00:00 app[web.1]: npm ERR!
2021-09-20T22:15:53.143669+00:00 app[web.1]: npm ERR! Failed at the contact-keeper@1.0.0 start script.
2021-09-20T22:15:53.143714+00:00 app[web.1]: npm ERR! This is probably not a problem with npm. There is likely additional logging output above.
2021-09-20T22:15:53.156377+00:00 app[web.1]:
2021-09-20T22:15:53.156477+00:00 app[web.1]: npm ERR! A complete log of this run can be found in:
2021-09-20T22:15:53.156529+00:00 app[web.1]: npm ERR! /app/.npm/_logs/2021-09-20T22_15_53_144Z-debug.log
2021-09-20T22:15:53.320983+00:00 heroku[web.1]: Process exited with status 1
2021-09-20T22:15:53.393003+00:00 heroku[web.1]: State changed from starting to crashed
2021-09-20T22:16:11.040791+00:00 heroku[router]: at=error code=H10 desc="App crashed" method=GET path="/" host=pure-thicket-06601.herokuapp.com request_id=fcca437f-5d66-44db-a8dc-8bb638db78ac fwd="89.211.153.133" dyno= connect= service= status=503 bytes= protocol=https
2021-09-20T22:16:11.928866+00:00 heroku[router]: at=error code=H10 desc="App crashed" method=GET path="/favicon.ico" host=pure-thicket-06601.herokuapp.com request_id=d12c938a-0a91-4947-8d10-6af6f31a7b9f fwd="89.211.153.133" dyno= connect= service= status=503 bytes= protocol=https
2021-09-20T22:17:36.704916+00:00 heroku[router]: at=error code=H10 desc="App crashed" method=GET path="/" host=pure-thicket-06601.herokuapp.com request_id=5ed37742-5272-486e-b762-323e16c53cf1 fwd="89.211.153.133" dyno= connect= service= status=503 bytes= protocol=https
知道哪里出了问题吗？在 localhost 中一切都运行良好，但现在即使在本地我在部署后也遇到了问题。
存在拼写错误。替换
const path = requier("path");
和
const path = require("path");
然后再次部署它以查看它是否有效。
我尝试将我的应用程序发布到 Heroku，但收到以下错误消息：
An error occurred in the application and your page could not be served. If you are the application owner, check your logs for details. You can do this from the Heroku CLI with the command
heroku logs --tail
我检查了日志并得到了以下我无法破译的信息：
(node:40446) SyntaxError Plugin: heroku: /home/me/.local/share/heroku/config.json: Unexpected end of JSON input
module: @oclif/config@1.17.0
task: runHook prerun
plugin: heroku
root: /snap/heroku/4076
See more details with DEBUG=*
2021-09-20T22:05:15.905073+00:00 app[api]: Deploy 17474356 by user me.me@myemail.com
2021-09-20T22:05:15.922889+00:00 app[api]: Scaled to web@1:Free by user me.me@myemail.com
2021-09-20T22:05:17.000000+00:00 app[api]: Build succeeded
2021-09-20T22:05:22.406972+00:00 heroku[web.1]: Starting process with command `npm start`
2021-09-20T22:05:23.782304+00:00 app[web.1]:
2021-09-20T22:05:23.782323+00:00 app[web.1]: > contact-keeper@1.0.0 start /app
2021-09-20T22:05:23.782323+00:00 app[web.1]: > node server.js
2021-09-20T22:05:23.782323+00:00 app[web.1]:
2021-09-20T22:05:24.264339+00:00 app[web.1]: /app/server.js:4
2021-09-20T22:05:24.264356+00:00 app[web.1]: const path = requier("path");
2021-09-20T22:05:24.264357+00:00 app[web.1]: ^
2021-09-20T22:05:24.264357+00:00 app[web.1]:
2021-09-20T22:05:24.264358+00:00 app[web.1]: ReferenceError: requier is not defined
2021-09-20T22:05:24.264358+00:00 app[web.1]: at Object.<anonymous> (/app/server.js:4:14)
2021-09-20T22:05:24.264359+00:00 app[web.1]: at Module._compile (internal/modules/cjs/loader.js:1072:14)
2021-09-20T22:05:24.264359+00:00 app[web.1]: at Object.Module._extensions..js (internal/modules/cjs/loader.js:1101:10)
2021-09-20T22:05:24.264360+00:00 app[web.1]: at Module.load (internal/modules/cjs/loader.js:937:32)
2021-09-20T22:05:24.264360+00:00 app[web.1]: at Function.Module._load (internal/modules/cjs/loader.js:778:12)
2021-09-20T22:05:24.264360+00:00 app[web.1]: at Function.executeUserEntryPoint [as runMain] (internal/modules/run_main.js:76:12)
2021-09-20T22:05:24.264361+00:00 app[web.1]: at internal/main/run_main_module.js:17:47
2021-09-20T22:05:24.276266+00:00 app[web.1]: npm ERR! code ELIFECYCLE
2021-09-20T22:05:24.276629+00:00 app[web.1]: npm ERR! errno 1
2021-09-20T22:05:24.285403+00:00 app[web.1]: npm ERR! contact-keeper@1.0.0 start: `node server.js`
2021-09-20T22:05:24.285546+00:00 app[web.1]: npm ERR! Exit status 1
2021-09-20T22:05:24.285701+00:00 app[web.1]: npm ERR!
2021-09-20T22:05:24.285813+00:00 app[web.1]: npm ERR! Failed at the contact-keeper@1.0.0 start script.
2021-09-20T22:05:24.285905+00:00 app[web.1]: npm ERR! This is probably not a problem with npm. There is likely additional logging output above.
2021-09-20T22:05:24.304319+00:00 app[web.1]:
2021-09-20T22:05:24.307416+00:00 app[web.1]: npm ERR! A complete log of this run can be found in:
2021-09-20T22:05:24.307459+00:00 app[web.1]: npm ERR! /app/.npm/_logs/2021-09-20T22_05_24_286Z-debug.log
2021-09-20T22:05:24.477472+00:00 heroku[web.1]: Process exited with status 1
2021-09-20T22:05:24.608841+00:00 heroku[web.1]: State changed from starting to crashed
2021-09-20T22:05:24.616776+00:00 heroku[web.1]: State changed from crashed to starting
2021-09-20T22:05:30.615650+00:00 heroku[web.1]: Starting process with command `npm start`
2021-09-20T22:05:32.154416+00:00 app[web.1]:
2021-09-20T22:05:32.154432+00:00 app[web.1]: > contact-keeper@1.0.0 start /app
2021-09-20T22:05:32.154432+00:00 app[web.1]: > node server.js
2021-09-20T22:05:32.154433+00:00 app[web.1]:
2021-09-20T22:05:32.491951+00:00 app[web.1]: /app/server.js:4
2021-09-20T22:05:32.491970+00:00 app[web.1]: const path = requier("path");
2021-09-20T22:05:32.491970+00:00 app[web.1]: ^
2021-09-20T22:05:32.491970+00:00 app[web.1]:
2021-09-20T22:05:32.491971+00:00 app[web.1]: ReferenceError: requier is not defined
2021-09-20T22:05:32.491971+00:00 app[web.1]: at Object.<anonymous> (/app/server.js:4:14)
2021-09-20T22:05:32.491971+00:00 app[web.1]: at Module._compile (internal/modules/cjs/loader.js:1072:14)
2021-09-20T22:05:32.491972+00:00 app[web.1]: at Object.Module._extensions..js (internal/modules/cjs/loader.js:1101:10)
2021-09-20T22:05:32.491972+00:00 app[web.1]: at Module.load (internal/modules/cjs/loader.js:937:32)
2021-09-20T22:05:32.491972+00:00 app[web.1]: at Function.Module._load (internal/modules/cjs/loader.js:778:12)
2021-09-20T22:05:32.491975+00:00 app[web.1]: at Function.executeUserEntryPoint [as runMain] (internal/modules/run_main.js:76:12)
2021-09-20T22:05:32.491975+00:00 app[web.1]: at internal/main/run_main_module.js:17:47
2021-09-20T22:05:32.502469+00:00 app[web.1]: npm ERR! code ELIFECYCLE
2021-09-20T22:05:32.504151+00:00 app[web.1]: npm ERR! errno 1
2021-09-20T22:05:32.507359+00:00 app[web.1]: npm ERR! contact-keeper@1.0.0 start: `node server.js`
2021-09-20T22:05:32.507361+00:00 app[web.1]: npm ERR! Exit status 1
2021-09-20T22:05:32.507362+00:00 app[web.1]: npm ERR!
2021-09-20T22:05:32.507362+00:00 app[web.1]: npm ERR! Failed at the contact-keeper@1.0.0 start script.
2021-09-20T22:05:32.507363+00:00 app[web.1]: npm ERR! This is probably not a problem with npm. There is likely additional logging output above.
2021-09-20T22:05:32.517624+00:00 app[web.1]:
2021-09-20T22:05:32.517629+00:00 app[web.1]: npm ERR! A complete log of this run can be found in:
2021-09-20T22:05:32.517630+00:00 app[web.1]: npm ERR! /app/.npm/_logs/2021-09-20T22_05_32_508Z-debug.log
2021-09-20T22:05:32.654009+00:00 heroku[web.1]: Process exited with status 1
2021-09-20T22:05:32.790052+00:00 heroku[web.1]: State changed from starting to crashed
2021-09-20T22:10:11.627061+00:00 heroku[router]: at=error code=H10 desc="App crashed" method=GET path="/" host=pure-thicket-06601.herokuapp.com request_id=0c6e85f7-f539-406d-a7fa-9d92a88ea7de fwd="89.211.153.133" dyno= connect= service= status=503 bytes= protocol=https
2021-09-20T22:10:12.524329+00:00 heroku[router]: at=error code=H10 desc="App crashed" method=GET path="/favicon.ico" host=pure-thicket-06601.herokuapp.com request_id=c9282c5e-54aa-4735-802d-fd782041837a fwd="89.211.153.133" dyno= connect= service= status=503 bytes= protocol=https
2021-09-20T22:13:28.000000+00:00 app[api]: Build started by user me.me@myemail.com
2021-09-20T22:15:44.820687+00:00 app[api]: Deploy d8ef6129 by user me.me@myemail.com
2021-09-20T22:15:44.820687+00:00 app[api]: Release v4 created by user me.me@myemail.com
2021-09-20T22:15:45.198887+00:00 heroku[web.1]: State changed from crashed to starting
2021-09-20T22:15:46.000000+00:00 app[api]: Build succeeded
2021-09-20T22:15:51.404944+00:00 heroku[web.1]: Starting process with command `npm start`
2021-09-20T22:15:52.687305+00:00 app[web.1]:
2021-09-20T22:15:52.687323+00:00 app[web.1]: > contact-keeper@1.0.0 start /app
2021-09-20T22:15:52.687323+00:00 app[web.1]: > node server.js
2021-09-20T22:15:52.687324+00:00 app[web.1]:
2021-09-20T22:15:53.120246+00:00 app[web.1]: /app/server.js:4
2021-09-20T22:15:53.120260+00:00 app[web.1]: const path = requier("path");
2021-09-20T22:15:53.120260+00:00 app[web.1]: ^
2021-09-20T22:15:53.120261+00:00 app[web.1]:
2021-09-20T22:15:53.120262+00:00 app[web.1]: ReferenceError: requier is not defined
2021-09-20T22:15:53.120262+00:00 app[web.1]: at Object.<anonymous> (/app/server.js:4:14)
2021-09-20T22:15:53.120263+00:00 app[web.1]: at Module._compile (internal/modules/cjs/loader.js:1072:14)
2021-09-20T22:15:53.120263+00:00 app[web.1]: at Object.Module._extensions..js (internal/modules/cjs/loader.js:1101:10)
2021-09-20T22:15:53.120264+00:00 app[web.1]: at Module.load (internal/modules/cjs/loader.js:937:32)
2021-09-20T22:15:53.120264+00:00 app[web.1]: at Function.Module._load (internal/modules/cjs/loader.js:778:12)
2021-09-20T22:15:53.120265+00:00 app[web.1]: at Function.executeUserEntryPoint [as runMain] (internal/modules/run_main.js:76:12)
2021-09-20T22:15:53.120265+00:00 app[web.1]: at internal/main/run_main_module.js:17:47
2021-09-20T22:15:53.132041+00:00 app[web.1]: npm ERR! code ELIFECYCLE
2021-09-20T22:15:53.132277+00:00 app[web.1]: npm ERR! errno 1
2021-09-20T22:15:53.143479+00:00 app[web.1]: npm ERR! contact-keeper@1.0.0 start: `node server.js`
2021-09-20T22:15:53.143539+00:00 app[web.1]: npm ERR! Exit status 1
2021-09-20T22:15:53.143612+00:00 app[web.1]: npm ERR!
2021-09-20T22:15:53.143669+00:00 app[web.1]: npm ERR! Failed at the contact-keeper@1.0.0 start script.
2021-09-20T22:15:53.143714+00:00 app[web.1]: npm ERR! This is probably not a problem with npm. There is likely additional logging output above.
2021-09-20T22:15:53.156377+00:00 app[web.1]:
2021-09-20T22:15:53.156477+00:00 app[web.1]: npm ERR! A complete log of this run can be found in:
2021-09-20T22:15:53.156529+00:00 app[web.1]: npm ERR! /app/.npm/_logs/2021-09-20T22_15_53_144Z-debug.log
2021-09-20T22:15:53.320983+00:00 heroku[web.1]: Process exited with status 1
2021-09-20T22:15:53.393003+00:00 heroku[web.1]: State changed from starting to crashed
2021-09-20T22:16:11.040791+00:00 heroku[router]: at=error code=H10 desc="App crashed" method=GET path="/" host=pure-thicket-06601.herokuapp.com request_id=fcca437f-5d66-44db-a8dc-8bb638db78ac fwd="89.211.153.133" dyno= connect= service= status=503 bytes= protocol=https
2021-09-20T22:16:11.928866+00:00 heroku[router]: at=error code=H10 desc="App crashed" method=GET path="/favicon.ico" host=pure-thicket-06601.herokuapp.com request_id=d12c938a-0a91-4947-8d10-6af6f31a7b9f fwd="89.211.153.133" dyno= connect= service= status=503 bytes= protocol=https
2021-09-20T22:17:36.704916+00:00 heroku[router]: at=error code=H10 desc="App crashed" method=GET path="/" host=pure-thicket-06601.herokuapp.com request_id=5ed37742-5272-486e-b762-323e16c53cf1 fwd="89.211.153.133" dyno= connect= service= status=503 bytes= protocol=https
知道哪里出了问题吗？在 localhost 中一切都运行良好，但现在即使在本地我在部署后也遇到了问题。
存在拼写错误。替换
const path = requier("path");
和
const path = require("path");
然后再次部署它以查看它是否有效。