Language does not exist: vue | Markdown is not working.

[yatendra121]

Describe the bug

When dev server is starting, A log has appearing (Language does not exist: vue).
And i have tried different configuration but those are not working.

Reproduction

https://github.com/yatendra121/qnx-vuetify-sample/tree/markdown

System Info

Macbook M2, Node 20, Chrome

Used Package Manager

pnpm

Validations

• Follow our Code of Conduct
• Read the Contributing Guide.
• Check that there isn't already an issue that reports the same bug to avoid creating a duplicate.
• Check that this is a concrete bug. For Q&A, please open a GitHub Discussion instead.
• The provided reproduction is a minimal reproducible of the bug.

[LuoTianOrange]

I tried to include Vue code in the code block for display, but I also encountered the same prompt