"no such file or directory" error when deploying with Vercel

[andordavoti]

Each time I deploy with Vercel I'm getting this error:

Error: ENOENT: no such file or directory, lstat '/vercel/path0/APP_PATH/.contentlayer/generated/Doc/_index.json'

It always works with a redeploy if I don't use the existing build cache.

I'm getting this error after upgrading to Next.js 15 and migrating from contentlayer to contentlayer2.

[timlrx]

Hmm, strange. I have been using Vercel with Next 15 and contentlayer2 without issues for quite a while. Have you tried deleting the lock file? Also make sure that next-contentlayer is also upgraded to the new version.

[andordavoti]

hmm this might have actually fixed it, just regenerated the lock file and pushed with no errors when it deployed, thanks!

[andordavoti]

Seems to show up again out of the blue even after I've regenerated my pnpm lockfile, not sure how to debug this...