Async component teleport is not rendered in SSR

[frandiox]

Version

3.2.6

Reproduction link

https://github.com/frandiox/vue-teleport-ssr-issue

Steps to reproduce

1. yarn && yarn dev
2. Open localhost:3000

What is expected?

AsyncComponent teleport element should be rendered and included in ctx.teleports.

What is actually happening?

It is not included in ctx.teleports, but appears in ctx.__teleportBuffers (check server logs).

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I was trying to support teleports in vite-ssr library and I found this issue when using async routes in vue-router. Turns out any async component triggers it.
If you remove the async setup from AsyncComponent, it starts working.

[awacode21]

@LinusBorg This is an issue since August. There is a provided fix since end of December. Is there any chance that the PR will be merged soon?

[yyx990803]

closed by #5187