Building blocked if using Web Workers / Missing files in Vite manifest

[regnaio]

Describe the bug

Initializing a Web Worker in a TypeScript file imported into a Svelte component as recommended by Vite:

new Worker(new URL('./core/worker', import.meta.url));

Building fails with the error: [vite-plugin-sveltekit-compile] Could not find file "node_modules/@sveltejs/kit/src/runtime/client/start.js" in Vite manifest

Is this related? fix: throw error when file can't be found in Vite manifest #9558

This used to build fine. Last @sveltejs/kit version I was on where this worked was 1.0.1

npm run build

...
✓ built in 19.21s
[vite-plugin-sveltekit-compile] Could not find file "node_modules/@sveltejs/kit/src/runtime/client/start.js" in Vite manifest
✓ built in 25.84s
error during build:
Error: Could not find file "node_modules/@sveltejs/kit/src/runtime/client/start.js" in Vite manifest
    at resolve_symlinks (file:///home/gbz/app/svelte/node_modules/@sveltejs/kit/src/exports/vite/build/utils.js:76:28)
    at find_deps (file:///home/gbz/app/svelte/node_modules/@sveltejs/kit/src/exports/vite/build/utils.js:57:26)
    at Object.handler (file:///home/gbz/app/svelte/node_modules/@sveltejs/kit/src/exports/vite/index.js:724:13)
    at process.processTicksAndRejections (node:internal/process/task_queues:95:5)
    at async PluginDriver.hookParallel (file:///home/gbz/app/svelte/node_modules/rollup/dist/es/shared/node-entry.js:24317:17)
    at async file:///home/gbz/app/svelte/node_modules/rollup/dist/es/shared/node-entry.js:25678:13
    at async catchUnfinishedHookActions (file:///home/gbz/app/svelte/node_modules/rollup/dist/es/shared/node-entry.js:24758:20)
    at async build (file:///home/gbz/app/svelte/node_modules/vite/dist/node/chunks/dep-79892de8.js:46246:22)
    at async CAC.<anonymous> (file:///home/gbz/app/svelte/node_modules/vite/dist/node/cli.js:813:9)

After the failed build, I looked in .svelte-kit/output/client/vite-manifest.json, which only has:

{
  "src/lib/ts/game/core/worker.ts": {
    "file": "_app/immutable/workers/worker-ed4c4268.js",
    "isEntry": true,
    "src": "src/lib/ts/game/core/worker.ts"
  }
}

Looks like node_modules/@sveltejs/kit/src/runtime/client/start.js is missing

Reproduction

Broken on Latest:
create-svelte@3.2.0
@sveltejs/kit@1.15.1

Used to work on:
@sveltejs/kit@1.0.1

Don't know exactly which version of @sveltejs/kit this broke

Logs

No response

System Info

npx envinfo --system --binaries --browsers --npmPackages "{svelte,@sveltejs/*,vite}"

  System:
    OS: Linux 5.15 Debian GNU/Linux 11 (bullseye) 11 (bullseye)
    CPU: (8) x64 Intel(R) Core(TM) i7-7820HQ CPU @ 2.90GHz
    Memory: 8.23 GB / 15.54 GB
    Container: Yes
    Shell: 5.1.4 - /bin/bash
  Binaries:
    Node: 18.12.1 - /usr/local/bin/node
    Yarn: 1.22.19 - /usr/local/bin/yarn
    npm: 9.2.0 - /usr/local/bin/npm
  npmPackages:
    @sveltejs/adapter-auto: ^2.0.0 => 2.0.0
    @sveltejs/adapter-static: ^2.0.1 => 2.0.1
    @sveltejs/kit: ^1.5.0 => 1.15.1
    svelte: ^3.54.0 => 3.58.0
    vite: ^4.2.0 => 4.2.1

Severity

blocking an upgrade

Additional Information

No response

[jsilveira]

I'm getting the same error when trying to build a project with @sveltejs/kit 1.5.0 that uses a Worker. I hadn't connected it with the Worker until I saw this issue. Any ideas on a workaround?

[dummdidumm]

Closing as duplicate of #9528 which also contains a workaround until it's fixed in Vite.