Issues

• Failed to import - zod/v4 subpath loses its export * re-exports (only default and z are exported)

  esm-dev/esm.sh#1473 · Filter by author johnhenry opened on Oct 15, 2026

• why is es2022 the default

  esm-dev/esm.sh#1397 · Filter by author lorypelli opened on Aug 29, 2026

• Can't bundle - date-fns

  browser
  esm-dev/esm.sh#1374 · Filter by author poof86 opened on Jul 15, 2026
  2

• 404 on sub-path @braintree/sanitize-url@6.0.2/es2022/dist/constants.mjs (triggered by @excalidraw/excalidraw)

  esm-dev/esm.sh#1370 · Filter by author hans-ruebsam opened on Jun 20, 2026

• 522 errors from esm.sh in CI Deno builds every few days

  deno
  esm-dev/esm.sh#1364 · Filter by author mryall-mawson opened on May 29, 2026

• Cloudflare responding with cached es2022 even though es2024 requested via User-Agent

  esm-dev/esm.sh#1360 · Filter by author mikz opened on May 14, 2026
  1

• latest version docker startup issue?

  esm-dev/esm.sh#1343 · Filter by author traceypooh opened on Apr 13, 2026
  3

• Integrity check failure

  esm-dev/esm.sh#1315 · Filter by author aMOPel opened on Feb 18, 2026

• Failed to import - convex/browser

  browser
  esm-dev/esm.sh#1270 · Filter by author guillaumebrunerie opened on Jan 5, 2026

• Failed to import - "invalid deno version" error

  browser
  esm-dev/esm.sh#1267 · Filter by author shmuelhizmi opened on Dec 29, 2025

• Failed to import -higlass@1.12?deps=react@17,react-dom@17,pixi.js@6

  browser
  esm-dev/esm.sh#1252 · Filter by author daydayupzzl opened on Dec 1, 2025

• Failed to import @modelcontextprotocol/sdk

  browser
  esm-dev/esm.sh#1248 · Filter by author tomasdev opened on Nov 27, 2025

• Resolving repository root does not correctly work for forks of packages

  esm-dev/esm.sh#1247 · Filter by author hybridherbst opened on Nov 25, 2025
  1

• esm.sh/tsx - support transform of relative imports (e.g. import App from './app.tsx')

  esm-dev/esm.sh#1242 · Filter by author crutch12 opened on Nov 23, 2025
  2

• ESM serving corrupted/incorrect content

  esm-dev/esm.sh#1241 · Filter by author grgzhng opened on Nov 20, 2025
  3

• support package.json exports["."].svelte

  esm-dev/esm.sh#1234 · Filter by author hatemhosny opened on Nov 16, 2025

• Failed to import - @napi-rs/snappy-android-arm-eabi

  deno
  esm-dev/esm.sh#1227 · Filter by author ghost opened on Oct 30, 2025

• Log to stdio?

  esm-dev/esm.sh#1223 · Filter by author mattmueller-stripe opened on Oct 13, 2025
  2

• Add support for .ripple transformation

  esm-dev/esm.sh#1216 · Filter by author hatemhosny opened on Oct 5, 2025
  1

• Somehow the docker latest tag moved to v136_1 which is not working

  esm-dev/esm.sh#1215 · Filter by author mabels opened on Oct 2, 2025
  1

• Failed to import - @cmsgov/design-system

  browser
  esm-dev/esm.sh#1210 · Filter by author jack-ryan-nava-pbc opened on Sep 18, 2025

• Multiple esm.sh imports duplicate large dependencies (e.g. three), feature request: grouped external/shared modules

  esm-dev/esm.sh#1198 · Filter by author vladkrutenyuk opened on Aug 22, 2025
  1

• list of all submodules for a package

  esm-dev/esm.sh#1195 · Filter by author Corei13 opened on Aug 19, 2025
  3

• Getting served a corrupted file

  esm-dev/esm.sh#1189 · Filter by author gwillen opened on Aug 15, 2025

• [Feature Request] Support importing CSS file as JS module

  esm-dev/esm.sh#1184 · Filter by author viocha opened on Aug 6, 2025