Issues

• astro dev takes a lock-file pid that is now a thread for a running server: refuses to start, and --force / stop kill the unrelated process

  - P3: minor bugpkg: astrotriage: fix pending
  withastro/astro#18343 · Filter by author alessionobile opened on Oct 12, 2026
  1

  

• [bug] Vite 8 / Rolldown: island component CSS is silently dropped from production builds (astro:rollup-plugin-build-css "assigns to bundle variable" warning)

  - P3: minor bugpkg: astropkg: sveltetriage: fix pending
  withastro/astro#18337 · Filter by author gotomi opened on Oct 11, 2026
  1

  

• Inlined Vue <style> blocks are served untransformed (unscoped, raw v-bind()) by dev server

  - P3: minor bugpkg: astropkg: vuetriage: fix verified
  withastro/astro#18333 · Filter by author spsquared opened on Oct 11, 2026
  3

  

• Blog template: Atkinson fonts render no text on Linux Firefox (broken TrueType hinting)

  - P3: minor bugpkg: exampletriage: needs triage
  withastro/astro#18332 · Filter by author YarosMallorca opened on Oct 10, 2026
  1

  

• Dev: astro:env/server virtual module corrupted when any env var contains $ — String.replace` pattern substitution

  - P3: minor bugpkg: astrotriage: fix pending
  withastro/astro#18329 · Filter by author Samuteg opened on Oct 10, 2026
  1

  

• Deleting an injected route's entrypoint in dev crashes the server under @astrojs/cloudflare (unhandled rejection in the routes rebuild)

  - P3: minor bugpkg: astropkg: cloudflaretriage: fix pending
  withastro/astro#18325 · Filter by author alexiglesias93 opened on Oct 9, 2026
  1

• @astrojs/cloudflare imports prismjs at runtime but only lists it in devDependencies

  - P2: has workaroundpkg: cloudflaretriage: fix verified
  withastro/astro#18319 · Filter by author JoeyMckenzie opened on Oct 8, 2026
  4

• astro check waits ~10 ms per file in a Volar sleep that only an editor needs

  - P4: importantpkg: language-toolstriage: needs triage
  withastro/astro#18310 · Filter by author psd-coder opened on Oct 8, 2026
  1

  

• @astrojs/node standalone exits 0 without any output when its port is taken (EADDRINUSE swallowed)

  - P3: minor bugpkg: nodetriage: fix pending
  withastro/astro#18282 · Filter by author Llois41 opened on Oct 7, 2026
  1

  

• @astrojs/vercel always deploys on a Node runtime, even when built with Bun

  triage: not actionable
  withastro/astro#18234 · Filter by author bennajah opened on Oct 4, 2026
  2

  

• Prerendered 404 leaks X-Astro-Error from a custom worker

  - P3: minor bugpkg: astropkg: cloudflaretriage: fix verified
  withastro/astro#18232 · Filter by author iseraph-dev opened on Oct 4, 2026
  6

  

• Each dev server restart leaves the old server in memory

  - P4: importantpkg: astrotriage: unable to fix
  withastro/astro#18178 · Filter by author CasperEngl opened on Sep 29, 2026
  3

  

• vercel adapter: redirects never match when trailingSlash: 'always'

  - P4: importantpkg: verceltriage: needs triage
  withastro/astro#18073 · Filter by author mkusaka opened on Sep 19, 2026
  1

  

• glob() loader seems to swallow Markdown rendering errors and lets astro build exit successfully

  - P4: importantpkg: astrotriage: fix pending
  withastro/astro#18054 · Filter by author OlaoluwaM opened on Sep 17, 2026
  5