Form post to any url if on page url with fragment doesn't work

[SleeplessByte]

What version of Remix are you using?

7.30.0

Steps to Reproduce

Be on a page with a fragment like /my-page#content

Now add a form:

<Form method="post">
	<button type="submit">Go for it</button>
</Form>

Now press the button. It will go to /my-page by removing the fragment, without posting the form.
It doesn't matter if an explicit action is present:

<Form method="post" action="/my-page">
	<button type="submit">Go for it</button>
</Form>

Expected Behavior

It ignores fragments / anchors because they should be ignored when doing a form post.

Actual Behavior

With JavaScript: It scrolls the page to the top of the page without posting.
Without JavaScript: It works as expected.

[liegeandlief]

Can confirm I am also seeing this issue. It previously worked such that submitting a Form to the same URL when the URL contains a fragment would run the action as expected. Now the action is not run and all that seems to happen is that the fragment gets removed from the URL.

[brophdawg11]

This looks like a bug - we short circuit navigations on hash change only since they are just intended to scroll the client side pages, but that is incorrectly triggering even when there is a submission.

[brophdawg11]

This is a bug in the @remix-run/router so I'm going to transfer it over to the react-router repo

[github-actions]

🤖 Hello there,

We just published version 6.7.1-pre.0 which involves this issue. If you'd like to take it for a test run please try it out and let us know what you think!

Thanks!

[github-actions]

🤖 Hello there,

We just published version 6.8.0 which involves this issue. If you'd like to take it for a test run please try it out and let us know what you think!

Thanks!