Elevated Errors on Middleware Invocations
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Elevated Errors on Middleware Invocations Vercel hosts deployments, serverless functions, edge middleware, and the dashboard used to ship frontend and full-stack apps.
resolved · 6 Mar 2026, 21:38 UTC
This incident has been resolved.
monitoring · 6 Mar 2026, 21:20 UTC
A fix has been applied and we are seeing recovery for affected deployments. We are continuing to monitor.
identified · 6 Mar 2026, 19:18 UTC
We are applying a fix for the deployments experiencing elevated errors. We continue to recommend redeploying if you are seeing errors on deployments created between 11:20 UTC and 15:14 UTC. Deployments created outside of this window are unaffected and no action is required. Additionally, deployments with middleware on the Node runtime are unaffected.
identified · 6 Mar 2026, 15:25 UTC
Some deployments created between 11:20 UTC and 15:14 UTC with Edge Middleware may be seeing elevated errors. Deployments created outside of this time window are unaffected. If you are experiencing issues, we recommend redeploying.
5
Related incidents
6h 12m
This incident
2h 15m
Avg. resolution time
Slower
vs. average
If your product depends on Vercel, elevated errors during this window often come from upstream, not from your latest commit.
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