[Support Guide] Compiled Build and Deploy Resources -- start here!

We want to help you build and deploy your site as easily as possible. Our team has written numerous support guides on frequently encountered problems during builds, build/deploy behaviour, drag and drop deploys, and more. In an effort to streamline your searching, we have compiled a list of our Support Guides related to builds and deploys. Each guide contains a ton of useful debugging tips that can likely help you solve your problem.

Troubleshooting and high-level debugging

Optimizing performance

Build stuck or still running

Builds Failing

Configuring Builds

If you are still having problems after reading through these guides please open a new thread and provide your site name, as much information as you can on what you have already tried, what your build settings are, your package.json, etc. Additionally, if you have an idea for a Support Guide that you don’t see above, please open a new thread and let us know! Thanks!

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Build failed with the error - TypeError: Cannot read properties of undefined (reading 'get')
Wordpress blog not transferred properly, content pages display "page not found"
Building problems
[Support Guide] Failed build debugging advice - preparing the best help request
Couldn't find package
Build is empty and site says "Page Not Found"
Site cannot be accessed broken link or url that doesn't exist
"Error: No such directory" Did you forget › to run a build? after netlify deploy --prod
"build.command" failed. Command failed with exit code 1: parcel build index.html
Deploy failed - Command failed with exit code 254
I have changed to npm run build , CI = '', CI = npm run build but the problem still persist
Netlify image issues
Deploy fail timed out
Need help Build Site error
How to deploy simple express app from Github to Netlify
Block my website from being iframe
Help in deploy process
TypeError during production
Help me about Failed during stage 'building site': Build script returned non-zero exit code: 1
I got error code 254 and I don't know how to fix it
Error Deploying a new version of my site
Deployed site gives 404
Build exceeded maximum allowed runtime
Deploy issue Build command failed code 254
Command failed with exit code 254
Builds are suddenly failing with no change from me
Error: Can't resolve '/opt/build/repo/node_modules/babel-preset-react-app/node_modules/@babel/runtime/helpers/esm/slicedToArray.js' in '/opt/build/repo/src/components'
"non-zero exit code: 2"
Netlify deployment not working giving this error regarding dependencies , I have used Material UI and React Js for this project
Gatsby 4 Build Issue Works Local but Fails on Netlify
I have problem in my nft minying website can help me?
404 for my site
Nuxt build hangs during the generation
Build not create in netlify
Getting "Failed during stage 'building site': Build script returned non-zero exit code: 1" - works with netlify dev locally
Nft minting website build commads error I'm getting an error like this can anyone help?
[Support Guide] Compiled CDN Resources — start here!
Build hanging at CDN requesting stage
How to use python 3.10
Command failed with exit code 254: CI= npm run build (https://ntl.fyi/exit-code-254)
Hosting reveal.js presentation on netlify via gitlab private repo - 404 Page not found error
I am getting this build error Please help
Deploy failed due to Errors during building
Migrating a single page JS webapp to Netlify Functions for env secret token hider
Maximum Runtime exceeds [Next.js]
The site goes live but the screen is blank
Pycharm projects
Old meta tags fetched by Facebook, Google, Instagram and Whatsapp on base url
"Suspected harmful website" on LinkedIn
Error message : Command failed with exit code 255
Getting Error.. Please Help
Encounter Error Code 127 while deploying an ionic react app
Failed during stage 'building site': Build script returned non-zero exit code: 1
Build fails because it can't resolve an image that is there?
Yarn install , got errors
Delpoy directory build does not exist , Tailwind Css
Netlify can not find updload folder in the root directory
Error when deploying to Netlify DNS via Netlify API
React App not showing on mobile
Error Deploying Angular App
Site does not update after file updates from Gitlab
Unable to Deploy A NextJS Application
Wordpress Static Export (Simply Static/WP2Static) Not Displaying Properly When Uploaded to Netlify
Build keeps failing, possibly because of expired payment card
Command failed with exit code 127: npm run build (https://ntl.fyi/exit-code-127)
React App Build failed
Rails 7 Build Fail ( --css bootstrap -d postgres)
Netlify problems with production
Build exceeded memory limits
"This site can’t be reached" . why is this happening to me?
# Page Not Found
Page Not Found with Published deploy
Build Failed with “non-zero exit code: 2” error
Netlify NextJS Build failed
Gem::Ext::BuildError: ERROR: Failed to build gem native extension
Netlify + Cloudflare proxy returning 521
Netlify deploy with cli and give error Not found
Can't Deploy to code sandbox through netlify
Issue im having with NPM
Command failed with exit code 127: nmp run build
Blank page showing up for Next.js deployment
Deployment failing due to webpack-cli issue
Problems with deploy
Getting Error deploying site on netlify
Production Build [rollup-plugin-dynamic-import-variables] Unexpected token
Problems with deployment - autoprefixer
Angular Universal Plugin Error
Digital asset links file not accessible because it's in a dot (.) folder
Failed Log (Academic Starter in R)
Issue building website from plasmic.app to netlify
Deploy details Deploy failed
Manual deploy - stuck at uploading
My deployed site still show "page not found" ;(
Extend 15min max build time to 30min
pageContext array is accessible locally but not work on built
Build timeout and node settings
Facing Origin Error in my Site
Build script: non-zero exit code: 127
Dependencies installation error
Build exceeded maximum allowed runtime please help!