Issues

• [Bug]: storybook dev exits with EADDRINUSE instead of offering the next port when the port is taken (10.6.2+)

  bugneeds triage
  storybookjs/storybook#37197 · Filter by author awreese opened on Nov 5, 2026

• [Bug]: ResizeObserver loop error in vitest browser stories with React Flow in 100vh container after 10.6.1 -> 10.6.2

  storybookjs/storybook#37196 · Filter by author dmwallace opened on Nov 5, 2026

• [Bug]: Docgen server times out on large projects: 120s extract timer starts at enqueue, but the single worker processes extracts serially (11.0.0-alpha.8)

  storybookjs/storybook#37185 · Filter by author comp615 opened on Nov 4, 2026

• [Bug]: storybook and @storybook/addon-themes can't resolve react outside the bundler under pnpm's global virtual store (breaks Vitest tests that import stories)

  storybookjs/storybook#37184 · Filter by author comp615 opened on Nov 4, 2026

• [Bug]: Storybook cannot run under reduced os access

  bugneeds triage
  storybookjs/storybook#37180 · Filter by author bodograumann opened on Nov 4, 2026

• [Bug]: Run tests runs the Vitest tests twice when two Storybook tabs are open

  bugneeds triage
  storybookjs/storybook#37158 · Filter by author benjavicente opened on Nov 4, 2026
  1

• [Bug]: Controls remain stuck loading after resizing the browser

  bugneeds triage
  storybookjs/storybook#37151 · Filter by author ia319 opened on Nov 4, 2026

• [Bug]: Vite overloaded with preload requests from side menu in dev mode

  buginternal-qaneeds triagesev:S2upgrade:11.0
  storybookjs/storybook#37145 · Filter by author mrginglymus opened on Nov 3, 2026 · 11
  4

• [Bug]: Tree view tooltip briefly flashes in wrong location

  bugneeds triage
  storybookjs/storybook#37132 · Filter by author mrginglymus opened on Nov 3, 2026
  1

• [Bug]: Tree view context menu focus ring clipped

  bugneeds triage
  storybookjs/storybook#37131 · Filter by author mrginglymus opened on Nov 3, 2026

• [Bug]: angular-vite: storybookAngularVitest() re-evaluates @angular/compiler for every test file

  bugneeds triage
  storybookjs/storybook#37130 · Filter by author yngvebn opened on Nov 3, 2026

• [Bug]: Inconsistent hoisting in new tree view when filtering

  bugsev:S4story indexui
  storybookjs/storybook#37129 · Filter by author mrginglymus opened on Nov 3, 2026
  1

• [Bug]: Inconsistent icons in new tree view when filtering

  bugsev:S4story indexui
  storybookjs/storybook#37128 · Filter by author mrginglymus opened on Nov 3, 2026
  3

• storybook 10.6.5 packages bundle browserslist 4.28.2, picomatch 2.3.1 and an old minimatch (via envinfo), invisible to npm audit

  storybookjs/storybook#37115 · Filter by author taxor03 opened on Nov 2, 2026

• [Documentation]: AI best practices: story descriptions are cut at 90 characters, not 60, and meta JSDoc isn't mentioned

  documentation
  storybookjs/storybook#37110 · Filter by author ProductOfAmerica opened on Nov 1, 2026
  3

• [Bug]: The Vitest addon's initialGlobals example (one project per theme) fails when Storybook runs the tests

  addon: vitestbugMCPsev:S2
  storybookjs/storybook#37109 · Filter by author ProductOfAmerica opened on Nov 1, 2026
  3

• [Bug]: addon-docs: DocsRenderer remounts every inline story on a globals change (random ErrorBoundary key)

  addon: docsangularbugbuilder-vitesev:S2
  storybookjs/storybook#37105 · Filter by author julon opened on Oct 31, 2026

• [Bug]: Attached MDX docs stay broken after fixing an indexing error in the CSF file they reference

  bugcoremdxsev:S3story index
  storybookjs/storybook#37100 · Filter by author ChieperR opened on Oct 30, 2026
  1

• [Bug]: @storybook/sveltekit static build throws __SVELTEKIT_PAYLOAD__ is not defined when a component imports $app/paths (SvelteKit 3)

  bugbuilder-vitesev:S3sveltekit
  storybookjs/storybook#37098 · Filter by author lsarni opened on Oct 30, 2026
  1

• [Bug]: MCP test-run accepts per-story globals but never applies them

  addon: vitestbugMCPsev:S2
  storybookjs/storybook#37091 · Filter by author ProductOfAmerica opened on Oct 30, 2026

• [Bug]: MCP test-run silently skips stories from a story file added after startup when it is outside the project root

  addon: vitestbugMCPsev:S2
  storybookjs/storybook#37090 · Filter by author ProductOfAmerica opened on Oct 30, 2026
  1

• Server docgen drops per-prop JSDoc @param tags

  addon: docsblock: argstablebugdocgenreactsev:S3
  storybookjs/storybook#37080 · Filter by author Sidnioulz opened on Oct 29, 2026 · 11
  1

• Server docgen: referenced types are resolved in the Type column; keep the source reference as documentation?

  discussiondocgenneeds more inforeact
  storybookjs/storybook#37079 · Filter by author Sidnioulz opened on Oct 29, 2026 · 11

• Server docgen: string[] renders with the "object" control instead of "array"

  addon: controlsargtypesbugdocgenneeds reproductionreactsev:S3
  storybookjs/storybook#37078 · Filter by author Sidnioulz opened on Oct 29, 2026 · 11
  1

• [Bug]: Preview build fails with "Could not resolve entry module .../mocker-runtime.template.js" when Storybook package versions are mismatched

  bugbuilder-vitecoresev:S3
  storybookjs/storybook#37049 · Filter by author seongwon030 opened on Oct 28, 2026
  2