19:02:22 [ERROR] [glob-loader] Error rendering file.md: Cannot read properties of undefined (reading 'children')

[happer64bit]

Astro Info

Astro                    v5.4.1
Node                     v22.12.0
System                   Windows (x64)
Package Manager          bun
Output                   static
Adapter                  none
Integrations             astro-icon
                         @astrojs/sitemap
                         @astropub/worker

If this issue only occurs in one browser, which browser is a problem?

No response

Describe the Bug

When I load the post routes like http://localhost:4321/posts/getting-started-with-generic-type they doesn't show me content.

What's the expected result?

Render Markdown Content

Link to Minimal Reproducible Example

https://github.com/happer64bit/homepage

Participation

• I am willing to submit a pull request for this issue.