nextjs build_error ai_generated true

Error: Static generation failed for path '/[slug]' because 'generateStaticParams' did not return a value for slug '...'

ID: nextjs/static-generation-failed-for-dynamic-path

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82%Fix Rate

88%Confidence

1Evidence

2024-03-20First Seen

Version Compatibility

Version	Status	Introduced	Deprecated	Notes
[email protected]	active	—	—	—
[email protected]	active	—	—	—
[email protected]	active	—	—	—

The generateStaticParams function is missing or incomplete, so Next.js cannot statically generate pages for dynamic routes during build time.

generic

generateStaticParams 函数缺失或不完整，因此 Next.js 在构建时无法为动态路由静态生成页面。

85% success Implement generateStaticParams to return an array of all possible slug values. If the data source is dynamic, use fetch or a database query.
```
Implement generateStaticParams to return an array of all possible slug values. If the data source is dynamic, use fetch or a database query.
```
75% success If the number of slugs is too large, use incremental static regeneration (ISR) by adding revalidate to the fetch or page config.
```
If the number of slugs is too large, use incremental static regeneration (ISR) by adding revalidate to the fetch or page config.
```
90% success Use dynamic rendering with `export const dynamic = 'force-dynamic'` to skip static generation entirely.
```
Use dynamic rendering with `export const dynamic = 'force-dynamic'` to skip static generation entirely.
```

实现 generateStaticParams 以返回所有可能的 slug 值数组。如果数据源是动态的，请使用 fetch 或数据库查询。

如果 slug 数量太大，请使用增量静态再生（ISR），在 fetch 或页面配置中添加 revalidate。

使用动态渲染，设置 `export const dynamic = 'force-dynamic'` 以完全跳过静态生成。

Common approaches that don't work:

80% fail
The page will be generated for the dummy slug but still fail for other slugs if they are accessed.
90% fail
This will cause a 404 for any slug not pre-generated, which is not the intended fix.
95% fail
This changes the application structure and may break existing functionality.