Files
vngeoguessr/src
tiennm99 6d7cb30e5e fix(404): give every not-found route a way out, in the right theme
There was no app-wide not-found route, so any unmatched path got Next's
stock page: unstyled text over the full-bleed background, no footer, and
no link back -- its own full-height wrapper pushes the footer off screen.

Both 404s now share NotFoundPanel, since they say the same three things
and only the wording differs: what is missing, why it probably happened,
and the one way out. One action each, deliberately -- a "try again" on a
deterministically invalid URL is a button guaranteed to reproduce the
same page.

The region 404 is a client component for one reason: a thrown notFound()
is served from Next's error shell, which carries none of the root
layout's pre-paint theme script, so a dark-theme visitor got a white page
permanently. Re-applying on mount costs a brief light flash on a rare
page and fixes the palette. The app-wide route needs none of this -- an
unmatched path prerenders inside the root layout, where the script runs.

Both are covered by e2e now, including the theme, since neither failure
mode is visible from a status code.

Also records the Windows ISR case-collision finding in the debugger's
agent memory: a local next start case-folds cache keys on NTFS, so
redirect and dynamicParams behaviour cannot be verified from a local
production build. The region route no longer redirects, so nothing trips
it today, but the verification guidance outlives this change.
2026-09-06 16:50:15 +07:00
..