35 lines
862 B
Markdown
35 lines
862 B
Markdown
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# No Head Import in Document
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### Why This Error Occurred
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`next/head` was imported in `pages/_document.js`. This can cause unexpected issues in your application.
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### Possible Ways to Fix It
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Only import and use `next/document` within `pages/_document.js` to override the default `Document` component. If you are importing `next/head` to use the `Head` component, import it from `next/document` instead in order to modify `<head>` code across all pages:
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```jsx
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// pages/_document.js
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import Document, { Html, Head, Main, NextScript } from 'next/document'
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class MyDocument extends Document {
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static async getInitialProps(ctx) {
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//...
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}
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render() {
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return (
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<Html>
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<Head></Head>
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</Html>
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)
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}
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}
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export default MyDocument
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```
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### Useful Links
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- [Custom Document](https://nextjs.org/docs/advanced-features/custom-document)
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