Stuck on an issue?

Lightrun Answers was designed to reduce the constant googling that comes with debugging 3rd party libraries. It collects links to all the places you might be looking at while hunting down a tough bug.

And, if you’re still stuck at the end, we’re happy to hop on a call to see how we can help out.

Failed to parse source map

See original GitHub issue

Using zod: 3.11.6

We are having warning in index.mjs

WARNING in ./node_modules/zod/lib/index.mjs
Module Warning (from ./node_modules/source-map-loader/dist/cjs.js):
Failed to parse source map from 'C:\repos\Git\WorkZone\WZ-Teams\Source\tabs\node_modules\zod\src\types.ts' file: Error: ENOENT: no such file or directory, open 'C:\repos\Git\WorkZone\WZ-Teams\Source\tabs\node_modules\zod\src\types.ts'

apparently the referenced src\types.ts is not shipped with package, leading to such error.

Issue Analytics

State:
Created 2 years ago
Reactions:11
Comments:11 (3 by maintainers)

Top GitHub Comments

1reaction

alspdxcommented, Jan 19, 2022

react-scripts 5.0.0 introduced Webpack 5, so it’s probably reason.

react-scripts 5.0.0 also adds source-map-loader to the Webpack configuration, which is where this error is originating. It is possible to configure Webpack to ignore warnings but that might not be the best default configuration for CRA. Looks like #864 will take care of it.

1reaction

PawelJ-PLcommented, Jan 4, 2022

react-scripts 5.0.0 introduced Webpack 5, so it’s probably reason. As temporary workaround I disabled generating source map in my project (GENERATE_SOURCEMAP=false) so I didn’t need do downgrade react-scripts