webpack

Dynamic chunk loading failure at runtime

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

Fixes

1.Add retry logic for dynamic imports: catch error and retry import()
2.Ensure CDN/server serves all chunk files from correct publicPath
3.Check for filename hash changes after deploy — users may have stale HTML

webpackchunkscode-splitting

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

HMR (Hot Module Replacement) failure

\[HMR\].*error|Hot Module Replacement.*failed|Cannot apply.*update

•Full page reload usually recovers — check for syntax errors in changed file
•Ensure module.hot.accept() is configured for custom HMR boundaries