Vue version

3.2.36

Link to minimal reproduction

qwe

Steps to reproduce

Wrap the data fetched from the server (ssr) with the ClientOnly, and reload the page

What is expected?

Rendering on a client

What is actually happening?

[Vue warn]: Unhandled error during execution of render function at

System Info

nuxt3, vue3

Any additional comments?

No response

It's not possible to know the cause of your issue without a reproduction.

Anyway, ClientOnly is provided by Nuxt, not Vue (see source), so it's the wrong repo to report an issue.