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Netlify deploy error due to node-sass and Node version incompatibility - #3

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agent-incompatibility-8844
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Netlify deploy error due to node-sass and Node version incompatibility#3
netlify-coding[bot] wants to merge 1 commit into
mainfrom
agent-incompatibility-8844

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@netlify-coding

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🔗 View agent run: https://app.netlify.com/projects/helpful-dasik-71f9d1/agent-runs/6a1ac0dcc6565a0b18418844

🤖 Agent: Claude

💬 Prompt: The Netlify deploy errored, with the following guidance provided:

Diagnosis

  • Relevant error lines show the failure is happening when node-sass is being built: line 25, line 27-line 28.
  • The native build fails with a node...

Result: The Netlify build was failing because node-sass — a native (binary) npm package that requires compilation via node-gyp — could not be built against Node v22. The node-gyp tool threw a TypeError: Cannot assign to read only property 'cflags' exception during the native compile step, which is a known incompatibility between older node-sass versions and Node 18+.

node-sass was removed and replaced with sass (Dart Sass), the officially maintained successor. Unlike node-sass, Dart Sass is a pure JavaScript package with no native compilation step, so it installs and runs reliably across all Node versions including v22.

The npm scripts in package.json that invoked node-sass were updated to use the equivalent sass CLI syntax:

  • compile:scss now calls sass sass/main.scss css/style.css --watch (replaces node-sass sass/main.scss css/style.css -w)
  • compress:css now calls sass --style=compressed css/style.css css/style.css (replaces node-sass css/style.css css/style.css --output-style compressed)

The package-lock.json was also regenerated to reflect the new dependency, ensuring a clean and reproducible install on the next deploy.

@cloudflare-workers-and-pages

cloudflare-workers-and-pages Bot commented May 30, 2026

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Deploying cakgup with  Cloudflare Pages  Cloudflare Pages

Latest commit: f603c9e
Status: ✅  Deploy successful!
Preview URL: https://5e3cdc20.cakgup.pages.dev
Branch Preview URL: https://agent-incompatibility-8844.cakgup.pages.dev

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@netlify

netlify Bot commented May 30, 2026

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Deploy Preview for helpful-dasik-71f9d1 ready!

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🔨 Latest commit f603c9e
🔍 Latest deploy log https://app.netlify.com/projects/helpful-dasik-71f9d1/deploys/6a1ac16dee87de0008118a9c
😎 Deploy Preview https://deploy-preview-3--helpful-dasik-71f9d1.netlify.app
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2 participants