Version

3.2.0-beta.7

Reproduction link

https://github.com/panssdr/vue_bug/

Steps to reproduce

After using axios to request the data, the corresponding value will be displayed for the first time, and the error "Unhandled error during execution of scheduler flush. This is likely a Vue internals bug" appears after refreshing. And it prompts that a certain list value is not found, but if it is output to the console, this value exists. No matter how many times it is refreshed. I uploaded the source code to the github repository and wrote the related steps to generate the bug in the document.

The github address is https://github.com/panssdr/vue_bug

What is expected?

Content appears on the screen and updated responsively

What is actually happening?

An error is reported after the page is refreshed

I put the generated source code in this warehouse The github address is https://github.com/panssdr/vue_bug Run the steps to see the documents inside thanks

Your reproduction is not minimal, please read and follow https://new-issue.vuejs.org/?repo=vuejs/vue-next#why-repro when reporting a bug. Most bugs should be reproducible with the SFC Playground.