postcss-ignored-plugin.mdx
title: Ignored PostCSS Plugin
Why This Error Occurred
The project's custom PostCSS configuration attempts to configure unnecessary plugins:
- postcss-modules-values
- postcss-modules-scope
- postcss-modules-extract-imports
- postcss-modules-local-by-default
- postcss-modules
Possible Ways to Fix It
Remove the plugin specified in the error message from your custom PostCSS configuration.
How do I configure CSS Modules?
CSS Modules are supported in Next.js' built-in CSS support. You can read more about how to use CSS Modules here.
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