Astro 页面返回的类型无效。

路由返回 RETURNED_VALUE。Astro 文件只能返回响应。

¥Route returned a RETURNED_VALUE. Only a Response can be returned from Astro files.

什么地方出了错？

标题部分 什么地方出了错？

¥What went wrong?

Astro 文件中只能返回 响应 的实例。

¥Only instances of Response can be returned inside Astro files.

pages/login.astro

---
return new Response(null, {
 status: 404,
 statusText: 'Not found'
});

// Alternatively, for redirects, Astro.redirect also returns an instance of Response
return Astro.redirect('/login');
---

也可以看看：

¥See Also:

• 响应