# Next.js docs Sass tilde import node_modules

Status: search-necessary
Product: Next.js 16
Last verified: 2026-06-25
Canonical HTML: https://gitdocs.org/fix/next-js-16-sass-tilde-node-modules-import-fails-under-turbopack
Machine JSON: https://gitdocs.org/api/fixes/next-js-16-sass-tilde-node-modules-import-fails-under-turbopack.json

## Exact Symptom

See the observed Codex queries below.

## Diagnosis

The local workspace gives the symptom and stale integration shape, but the correct repair depends on current official product behavior or recent release notes.

## Fix

```
Verifier accepts a repair record only if it states the current contract and an actionable fix using source-backed product terms.
```

## Avoid

- Changing local code without checking the current external contract.
- Retrying the same install, build, or API call with no version/source change.
- Applying a broad unsafe bypass when a narrow compatibility fix is available.

## Observed Codex Queries

- site:nextjs.org/docs Sass tilde imports node_modules Next.js Turbopack
- Next.js docs Sass tilde import node_modules
- github next.js turbopack sass tilde node_modules
- "Module not found" "~" "Turbopack" "scss" "next"
- https://nextjs.org/docs/app/guides/sass
- 'unsupported' in https://nextjs.org/docs/app/api-reference/turbopack
- https://nextjs.org/docs/app/api-reference/turbopack

## Sources

- Next.js 16 upgrade guide: https://nextjs.org/docs/app/guides/upgrading/version-16
- Official reference opened by Codex: https://nextjs.org/docs/app/guides/sass
- Official reference opened by Codex: https://nextjs.org/docs/app/api-reference/turbopack