Skip to main content
Vercel

Build failures and 500 errors for functions using Edge runtime

Degraded Lasted 27m · started · Vercel's page

Level
confirmed
Worst impact
Degraded
Components
Builds
Down Index
16of 100

What to do

  • Check whether you use Vercel Builds. Check your stack

    Paste a package.json, lockfile, Terraform or a list of domains at down.guide/stack to see every provider you depend on.
  • Confirm your retries, queues and scheduled jobs caught up after the 27m it lasted.

    Anything that failed between 2026-09-28 13:44 UTC and 2026-09-28 14:11 UTC may need a replay.
  • Subscribe to Vercel's feed to hear about the next one first. RSS feed

    https://down.guide/feed?provider=vercel works in Slack (/feed subscribe), Discord feed bots and any RSS reader.

Updates from Vercel 2

  1. monitoring

    A small number of customers who built or deployed functions using Edge runtime between 13:01 and 13:11 UTC experienced elevated rates of build failures due to unexpected error. Some builds succeeded but resulted in 500 errors from functions using Edge runtime. Re-deploy functions using Edge runtime to accelerate remediation.

    provider

  2. resolved

    This incident has been resolved.

    provider

Reports count in aggregate; nothing about you is shown.

Corrections

None so far.

Something wrong on this page? Report an error or send us a note. Every fix is listed here.

Questions about DWN-b44cad223e

Is Vercel still down?

No, this incident was resolved 2026-09-28 14:11 UTC. For Vercel's live state, see https://down.guide/vercel.

How long did it last?

27m, from 2026-09-28 13:44 UTC to 2026-09-28 14:11 UTC, by the times Vercel posted.

What was affected?

Vercel named Builds.

What caused it?

Vercel hasn't published a root cause. If it does, it shows here.

Where does this come from?

Vercel's official status page, https://www.vercel-status.com, quoted verbatim. down.guide's own probes, reports and social counts are labeled as ours.