3 months ago
I keep encountering the issue below during my react app builds, although the index.html file exists. Is there a solution for this, as my build and deploys work locally, but not in Railway? This is a major impediment that's hindering the delivery of critical code for my customer.
process "/bin/sh -c npm install" did not complete successfully: exit code: 1
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wolf-backoffice-apps@1.0.0 postinstall
npm run buildwolf-backoffice-apps@1.0.0 build
react-scripts build
Could not find a required file.
Name: index.html
Searched in: /app/public
npm error code 1
npm error path /app
npm error command failed
npm error command sh -c npm run build
npm notice
npm notice New major version of npm available! 10.8.2 -> 11.1.0
npm notice Changelog: https://github.com/npm/cli/releases/tag/v11.1.0
npm notice To update run: npm install -g npm@11.1.0
npm notice
npm error A complete log of this run can be found in: /root/.npm/logs/2025-02-12T183240207Z-debug-0.log
ⓘ Deployment information is only viewable by project members and Railway employees.
6 Replies
3 months ago
Can you confirm that your index.html file is located in the /app/public directory as expected by the build process?
Status changed to Awaiting User Response railway[bot] • 3 months ago
3 months ago
Yes it is (below).
jchri@WCGLLC MINGW64 ~/Dropbox/Wolf Consulting Group/WCG/Development/GitHub/wolf-backoffice-apps/build (main)
$ ls -al
total 37
drwxr-xr-x 1 jchri 197609 0 Feb 12 16:03 ./
drwxr-xr-x 1 jchri 197609 0 Feb 12 10:59 ../
-rw-r--r-- 1 jchri 197609 21 Feb 11 15:15 _redirects
-rw-r--r-- 1 jchri 197609 517 Feb 12 16:03 asset-manifest.json
-rw-r--r-- 1 jchri 197609 3870 Feb 11 15:15 favicon.ico
-rw-r--r-- 1 jchri 197609 350 Feb 12 16:03 index.html
-rw-r--r-- 1 jchri 197609 5347 Feb 11 15:15 logo192.png
-rw-r--r-- 1 jchri 197609 9664 Feb 11 15:15 logo512.png
-rw-r--r-- 1 jchri 197609 492 Feb 11 15:15 manifest.json
-rw-r--r-- 1 jchri 197609 67 Feb 11 15:15 robots.txt
drwxr-xr-x 1 jchri 197609 0 Feb 12 16:03 static/
jchri@WCGLLC MINGW64 ~/Dropbox/Wolf Consulting Group/WCG/Development/GitHub/wolf-backoffice-apps/build (main)
Status changed to Awaiting Railway Response railway[bot] • 3 months ago
3 months ago
From the looks of it, the directory you shared is not named <project_root>/app/public. Could you please verify?
Status changed to Awaiting User Response railway[bot] • 3 months ago
3 months ago
Yes, I can confirm that my index.html file is generated correctly during the build process and exists in the build/ directory as expected by React. However, the build process expects it in /app/public/, but React’s build system places it in /app/build/. By default, react-scripts build places the index.html inside the /app/build directory, not /app/public. It looks like the deployment process on Railway is expecting it in /app/public, which is likely causing the issue.
What I Have Tried So Far:
1. Verified that index.html is present inside /app/build/ locally after running npm run build.
Updated my Dockerfile and server.js to serve from /app/build/ instead of /app/public/:
Dockerfile: CMD ["npx", "serve", "-s", "build"]
server.js: app.use(express.static(path.join(__dirname, "build")));
2. Checked the logs using railway logs --service wolf-backoffice-apps, and I see:
Error: ENOENT: no such file or directory, stat '/app/public/index.html'
Potential Fixes I See:
Either adjust Railway’s deployment settings to look for /app/build/index.html OR
Modify the React build command to move index.html into /app/public/:
"scripts": {
"build": "react-scripts build && mv build public"
}
Would you be able to confirm if there’s a way to configure Railway to expect the build output in /app/build/ instead of /app/public/? Or is there another recommended approach for serving the React build correctly in this deployment environment?
Status changed to Awaiting Railway Response railway[bot] • 3 months ago
3 months ago
We were able to resolve by eliminating the use of Docker.
Status changed to Awaiting User Response railway[bot] • 3 months ago
Status changed to Solved christian • 3 months ago