# Elevated Functions Invocation Errors in ICN1 (Seoul, South Korea) Region

- Provider: [Vercel](https://down.guide/vercel)
- Level: confirmed
- Impact: Degraded
- lasted 0m
- started 2026-05-01 11:30 UTC
- Functions, Routing Middleware
- apac
- id: DWN-c01758c2ae
- Official page: https://stspg.io/zkyhqllf81gg

## Updates from Vercel
### 2026-05-01 11:30 UTC: resolved
Between May 1, 11:01 am – May 1, 11:09 am UTC, users may have seen increased function invocation errors for traffic originated near the ICN1 Vercel CDN region. Requests to static assets/cached content were unaffected this time. We have reverted the change that caused the issue to mitigate this.

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