Vercel adapter error in vercel app

[arinzejustin]

Describe the bug

Start to get this error in vercel build immediately after this recent update that is not more than 1 hour now @sveltejs/adapter-vercel

Reproduction

https://github.com/arinzejustin/cryptflix/dashboard

Logs

TypeError: builder.routes is not iterable
--
18:35:57.663 | at Object.adapt (file:///vercel/path0/dashboard/node_modules/@sveltejs/adapter-vercel/index.js:155:32)
18:35:57.664 | at Object.adapt (file:///vercel/path0/dashboard/node_modules/@sveltejs/adapter-auto/index.js:103:19)
18:35:57.664 | at adapt (file:///vercel/path0/dashboard/node_modules/@sveltejs/adapter-auto/index.js:114:31)
18:35:57.664 | at async adapt (file:///vercel/path0/dashboard/node_modules/@sveltejs/kit/src/core/adapt/index.js:28:2)
18:35:57.664 | at async Object.handler (file:///vercel/path0/dashboard/node_modules/@sveltejs/kit/src/exports/vite/index.js:694:6)
18:35:57.664 | at async PluginDriver.hookParallel (file:///vercel/path0/dashboard/node_modules/rollup/dist/es/shared/rollup.js:23626:17)
18:35:57.664 | at async Object.close (file:///vercel/path0/dashboard/node_modules/rollup/dist/es/shared/rollup.js:24931:13)
18:35:57.664 | at async Promise.all (index 0)
18:35:57.664 | at async build (file:///vercel/path0/dashboard/node_modules/vite/dist/node/chunks/dep-5e7f419b.js:44352:13)
18:35:57.664 | at async CAC.<anonymous> (file:///vercel/path0/dashboard/node_modules/vite/dist/node/cli.js:808:9)
18:35:57.693 | Error: Command "npm run build" exited with 1

System Info

Vercel app

Severity

blocking an upgrade

Additional Information

No response

[dit7ya]

I can confirm I am also getting the same error on Vercel and locally via yarn build as well. I guessing this is due to the fact that adapter-auto does not enforce the same semver on the adapter-vercel package. (So my adapter-auto is at 1.0.0, while it tries to use adapter-vercel of 2.0.0).

I will try to post a minimal repro tomorrow.

[Smirow]

see #8907 ?

"@sveltejs/adapter-auto": "^2.0.0", should do the trick

[dit7ya]

Thanks @Smirow. However, just that did not work for me.

For anybody coming to this thread, you need to update to the following.

    "@sveltejs/adapter-auto": "^2.0.0",
    "@sveltejs/kit": "^1.5.0",

[Rich-Harris]

closed via #8915