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fix: catch possible stream error on the client#15929

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teemingc merged 2 commits into
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catch-stream-error
May 29, 2026
Merged

fix: catch possible stream error on the client#15929
teemingc merged 2 commits into
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catch-stream-error

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Resolves a TODO that was left about a misuse of an async executor in a promise constructor https://eslint.org/docs/latest/rules/no-async-promise-executor . This part probably applies to us:

If an async executor function throws an error, the error will be lost and won’t cause the newly-constructed Promise to reject. This could make it difficult to debug and handle some errors.


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🦋 Changeset detected

Latest commit: 35cb458

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 1 package
Name Type
@sveltejs/kit Patch

Not sure what this means? Click here to learn what changesets are.

Click here if you're a maintainer who wants to add another changeset to this PR

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@teemingc teemingc merged commit b684e88 into main May 29, 2026
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@teemingc teemingc deleted the catch-stream-error branch May 29, 2026 22:18
This was referenced May 29, 2026
Rich-Harris pushed a commit that referenced this pull request Jun 2, 2026
This PR was opened by the [Changesets
release](https://github.com/changesets/action) GitHub action. When
you're ready to do a release, you can merge this and the packages will
be published to npm automatically. If you're not ready to do a release
yet, that's fine, whenever you add more changesets to main, this PR will
be updated.


# Releases
## @sveltejs/kit@2.62.0

### Minor Changes

- feat: support passing Svelte(Kit) config via Vite plugin
([#15944](#15944))

### Patch Changes

- fix: preserve multiple `Set-Cookie` headers on 304 responses
([#15902](#15902))


- fix: preload for anchor elements that were just previously preloaded
([#15915](#15915))


- fix: catch load function streaming errors on the client
([#15929](#15929))


- fix: avoid generating the `_app/env.js` module if public dynamic
environment variables are not used by the app
([#15940](#15940))

## @sveltejs/package@2.5.8

### Patch Changes

- chore: bump `svelte2tsx` dependency to support TypeScript 6
([#15896](#15896))

Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
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