Error is not getting cought when coming back to the window about query HOT 9 CLOSED

from query.

I want to fix that in order to learn more about react-query, mind if you lead me on which part of the code should I look? Thanks!

from query.

Yes I can! But first, could you make a codesandbox that demonstrates the bug so we can work from there?

from query.

Well, I'm trying to mimic the issue using codesandbox, however without any success.
I'm starting to think that it happens because im in development mode in my react environment.

The issue I'm seeing is that the development environment catches the error and not react-query - only when I go out and in to the page.

I'm attaching a image that shows how it looks like.

from query.

Ah... yes. The redbox error handler for CRA dev mode is a bit overzealous sometimes. Let me look into this a bit more.

from query.

Just to be clear, are you by chance using Suspense?

from query.

from query.

So the cause of this error is that when then the window is refocused, the refetchAllQueries function is called. This function returns a promise and will throw if any of the queries on the page error. So essentially, you don't want the window focus fetcher to throw error into the window, you want to catch the error and just log it to the console.

Let me know if that's enough info for you to get started on fixing it and feel free to open a PR. I'll help you the rest of the way with a code review there :)

from query.

Thanks for the help, I created a pull request and tested it on my application and it does work!

from query.