Vue-loader: SSR vnode mismatch

[privatenumber]

Version

13.0.4

Reproduction link

https://github.com/hirokiosame/vue-test-ssr

Steps to reproduce

1. Clone the ssr environment: https://github.com/hirokiosame/vue-test-ssr
2. npm install & npm run dev

What is expected?

For the component to render fine in the backend and frontend.

What is actually happening?

The SSR server is going to mount this simple component: https://github.com/hirokiosame/vue-test-component/blob/master/src/TestComponent.vue

It renders fine if it's just front-end rendering, but when using server-side rendering, it breaks with a vnode mismatch error:

---

The server is using NUXT version 1.0.0-rc8 which uses [email protected] and [email protected]
The component is using [email protected] (the version wasn't on the list in the form btw)

[kazupon]

hmm 🤔, I seem occured degression in Vue 2.4.3.
/ping @yyx990803

[yyx990803]

Not really a regression, seems to be happening for 2.4.2 too.

[yyx990803]

Fixed in Vue core. Will probably need to wait for the next patch release.

[privatenumber]

Super fast. Thanks @yyx990803