[Bug]: scroll reset to top when fetcher.submit or submit from useSubmit

[hasunpark]

What version of React Router are you using?

6.6.1

Steps to Reproduce

Hi i startup new project with react-router v6.6.1, and i implement submit with useSubmit or fetcher.submit. (test both)

when i submit, action doesn't redirect so same path is remaining, but when action is finish scroll position reseted.

I also read official doc, issue and pr but i can't find fitting in.

https://reactrouter.com/en/main/components/scroll-restoration i tried this but notting different.

Expected Behavior

After submit, action result arrived to useActionData and scroll position have to be remain

Actual Behavior

In the real world, scroll reset to top even it there is no page navigation or redirection

[hasunpark]

Hi, i solve this problem. I thought it was bug, but i found the code that make this problem

// root.tsx
...
const params = useParams();

  useEffect(() => {
    window.scrollTo({
      top: 0,
      // behavior: "smooth"
    });
  }, [params]);
...

my coworker wrote this code to reset position when navigate, but it cause the side effect(after submit position reset), so if there are somebody having trouble like me, have a look for your component tree :)