await is only valid in async functions.

[Vibrant275]

await is only valid in async functions and the top level bodies of modules

lib/mdx-content.tsx (12:16) @ useMDXComponent

10 |
11 | const useMDXComponent = (code: string) => {

12 | const fn = new Function(code)

[KenTandrian]

In my case, this happens because I imported a custom component into the MDX files, which I did previously with Contentlayer2.

With Velite, the custom components can be imported directly into mdx-component.tsx file, where you define the logic to render the MDX content.