webpack

Node.js out of memory during build

JavaScript heap out of memory|FATAL ERROR.*heap.*allocation

Fixes

1.Increase Node memory: node --max-old-space-size=4096
2.Use webpack's cache (filesystem type) to reduce rebuild memory
3.Split into smaller chunks or reduce source-map detail (eval-source-map)

webpackmemorynode

Related Errors

Webpack/Vite module not found

Module not found.*Can't resolve

•Install the missing package: npm install <package-name>
•Check import path for typos and correct relative path resolution

Webpack missing loader for file type

You may need an appropriate loader|Module parse failed.*Unexpected token

•Install and configure the appropriate loader (babel-loader, ts-loader, css-loader)
•Add the file extension to module.rules in webpack config

Dynamic chunk loading failure at runtime

ChunkLoadError|Loading chunk.*failed|Chunk.*not found

•Add retry logic for dynamic imports: catch error and retry import()
•Ensure CDN/server serves all chunk files from correct publicPath