Elevated deployment and function invocations failures in Dubai region (dxb1)

Incident Report for Vercel

Update

We are continuing to work on a fix for this issue.

Posted Mar 02, 2026 - 07:56 UTC

Update

We have rolled out mitigations and are seeing recovery. If you are still seeing build failures and are using Dubai (dxb1) as your primary Vercel Functions region, you can switch to another region as a workaround.

Posted Mar 02, 2026 - 06:24 UTC

Identified

Starting from 5:00 am UTC, we have started seeing failures to deploy and invoke functions in Dubai region (dxb1). Deployments with Middleware Functions are also impacted in all regions, because Middleware Functions are deployed globally for production deployments. Our team is actively investigating the issue.

Posted Mar 02, 2026 - 06:06 UTC

This incident affects: Build & Deploy (Builds) and Edge Functions, Edge Middleware, Serverless Functions.