Fixing "An error occurred while deploying: :10" when publishing from v0 to Vercel

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Hi everyone,

I’m running into a blocking issue when trying to publish a project to production using v0 on Vercel.

Every time I click “Publish to production”, the deployment fails with the following error:

An error occurred while deploying: :10

This happens consistently and completely prevents the site from going live. The project appears fine in preview, but production deploy fails every time.

What’s especially frustrating is that each attempt is consuming credits, and a significant number of credits have been burned today while trying to resolve an issue that never successfully deploys. I’m hesitant to keep retrying because it’s actively costing money without any progress.

Details:

  • Product: v0
  • Platform: Vercel production deploy
  • Error message: An error occurred while deploying: :10
  • Occurs immediately on publish
  • Credits are being consumed on failed attempts

I’m trying to understand:

  • What the :10 error actually represents
  • Whether this is a known v0 → Vercel deployment issue
  • How to debug or resolve this without continuing to lose credits

If anyone has insight into this error or has successfully worked around it, I’d really appreciate the guidance. Happy to share logs or project details if that helps.

Thanks in advance.

11

Thanks for sharing your issue! :blush: To help us figure this out together, could you please provide the deployment/build logs, your next.config.js and vercel.json files, as well as the steps to reproduce the error? This info will really help us pinpoint the problem!