44d1a1cb15
This PR is part of a larger effort to migrate error messages to MDX and use App Router: https://github.com/vercel/front/pull/23459
19 lines
667 B
Text
19 lines
667 B
Text
---
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title: 'Invalid `next` Import'
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---
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## Why This Error Occurred
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Somewhere in your application, you imported `next` directly which is only meant to be used with legacy custom servers.
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You should not import `next` inside of pages or components.
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## Possible Ways to Fix It
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Ensure any usage of `import next from "next"` is specific to custom server usage and isn't included in your pages or components.
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Also ensure any type imports are kept inside of TypeScript files e.g. ensure `import { PageConfig } from 'next'` isn't used in JavaScript files.
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## Useful Links
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- [Custom Server Documentation](/docs/pages/building-your-application/configuring/custom-server)
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