Vercel experiences build failures and 500 errors on deployments

Customers who deployed between 13:01–13:11 UTC reported elevated build failures and runtime errors.

By The Downtime · Sep 28, 2026 · 1:45 PM ·Updated 2 weeks ago

Vercel is experiencing elevated rates of build failures and deployment errors. The company reports that customers who built or deployed between 13:01 and 13:11 UTC were affected, with some builds succeeding but resulting in deployments that served 500 errors. Vercel is currently monitoring the situation.

Vercel is a cloud platform for deploying and hosting web applications, widely used by developers and companies for frontend and full-stack projects.

According to the official status page, affected customers experiencing runtime errors are advised to re-deploy their projects. The company has not provided additional details on the scope or root cause of the incident.

This is a developing story. The Downtime will continue monitoring Vercel's status page for updates.

🕒 Live updates (4)

resolved Sep 28, 2:11 PM

This incident has been resolved.

monitoring Sep 28, 1:44 PM

Customers who built or deployed between 13:01 and 13:11 UTC experienced elevated rates of build failures. Some customers builds succeeded but resulted in deployments which failed and served 500s. Any customers experiencing runtime errors should re-deploy their projects.

monitoring Sep 28, 1:44 PM

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.

monitoring Sep 28, 1:44 PM

📎 Sources

Vercel status ↗

Outage details are aggregated from official provider status pages. The Downtime reports them as a public service and is not affiliated with the providers named.