Vercel Status

Elevated Edge Function & Middleware 500 errors in iad

Identified - We have identified the issue to be isolated to the iad1 (Washington DC, USA) region and have temporarily redirected Edge Function and Middleware traffic to other regions. Serverless Functions are not affected and will continue to run as normal.
Apr 19, 2024 - 18:09 UTC

Update - We’re currently investigating an elevated rate of 500 errors originating from our iad (Washington DC, USA) edge node. Customers may see INTERNAL_EDGE_FUNCTION_INVOCATION_FAILED as a result. The issue happened intermittently beginning on April 18, 2024:
April 18, 2024 21:27-21:28 UTC
April 19, 2024 00:36-00:37 UTC
April 19, 2024 06:54-06:55 UTC
April 19, 2024 10:12-10:13 UTC
April 19, 2024 13:45-13:46 UTC
April 19, 2024 16:58-16:59 UTC
Apr 19, 2024 - 17:52 UTC

Investigating - We’re currently investigating an elevated rate of 500 errors originating from our iad (Washington DC, USA) edge node. Customers may see INTERNAL_EDGE_FUNCTION_INVOCATION_FAILED as a result. The issue happened intermittently beginning on April 18, 2024:
April 18, 2024 21:27-21:28 UTC
April 19, 2024 00:36-00:37 UTC
April 19, 2024 06:54-06:55 UTC
April 19, 2024 10:12-10:13 UTC
April 19, 2024 13:45-13:46 UTC
April 19, 2024 16:58-16:59 UTC
Apr 19, 2024 - 17:47 UTC

API Operational

Build & Deploy Operational

Builds Operational

npm Registry Operational

CI/CD Operational

Deploy Hooks Operational

Git Integrations Operational

Integration Webhooks Operational

Dashboard Operational

Support Center Operational

Data Cache Operational

DNS Operational

Domain Registration Operational

Edge Functions Degraded Performance

Edge Middleware Degraded Performance

Edge Network Degraded Performance

ARN1 - Stockholm, Sweden Operational

BOM1 - Mumbai, India Operational

BRU1 - Brussels, Belgium, Europe Operational

CDG1 - Paris, France, Europe Operational

CHS1 - Charleston, East US Operational

CLE1 - Cleveland, East US Operational

CPT1 - Cape Town, South Africa Operational

DUB1 - Dublin, Ireland Operational

FRA1 - Frankfurt, Germany, Europe Operational

GRU1 - São Paulo, Brazil Operational

HKG1 - Hong Kong Operational

HND1 - Tokyo, Japan Operational

IAD1 - Washington DC, USA Degraded Performance

ICN1 - Seoul, South Korea Operational

KIX1 - Osaka, Japan Operational

LHR1 - London, UK Operational

PDX1 - Portland, West US Operational

SFO1 - San Francisco, CA, USA Operational

SIN1 - Singapore Operational

SYD1 - Sydney, Australia Operational

Image Optimization Operational

Logs Operational

Log Drains Operational

Remote Caching Operational

SAML Single Sign-On Operational

Serverless Functions Operational

Secure Compute Operational

Builds Operational

Serverless Functions Operational

Speed Insights Operational

SSL Certificates Operational

Storage Operational

Blob Operational

Edge Config Operational

KV Operational

Postgres Operational

Web Analytics Operational

Operational

Degraded Performance

Partial Outage

Major Outage

Maintenance

Past Incidents

Apr 19, 2024

Unresolved incident: Elevated Edge Function & Middleware 500 errors in iad.

Apr 18, 2024

Missing Build Logs

Resolved - This incident has been resolved.
Apr 18, 21:36 UTC

Monitoring - A fix has been implemented and we are monitoring the results.
Apr 18, 21:34 UTC

Investigating - We are currently investigating reports of missing build logs. We will provide a further update when available.
Apr 18, 18:48 UTC

Apr 17, 2024

No incidents reported.

Apr 16, 2024

No incidents reported.

Apr 15, 2024

Intermittent Log Drains Outage

Resolved - From 15/05/2024 15:45 UTC to 16/05/2024 12:40 UTC. We have identified an issue with Log Drains where some logs weren't correctly sent and would have included decimals in the timestamp. This will have affected logs from Serverless Functions, Edge Functions and Middleware. This has since been resolved.
Apr 15, 15:45 UTC

Apr 14, 2024

No incidents reported.

Apr 13, 2024

No incidents reported.

Apr 12, 2024

No incidents reported.

Apr 11, 2024

No incidents reported.

Apr 10, 2024

No incidents reported.

Apr 9, 2024

Increased Edge Function & Middleware 5xx errors in sfo1 (San Francisco, USA)

Resolved - This incident has been resolved.
Apr 9, 06:01 UTC

Monitoring - We are continuing to monitor the situation closely.
Apr 9, 04:35 UTC

Identified - We have identified the issue to be isolated to the sfo1 (San Francisco, USA) region and have temporarily redirected Edge Function and Middleware traffic to other regions. Serverless Functions are not affected and will continue to run as normal.
Apr 9, 03:48 UTC

Investigating - Our monitoring systems have detected an elevated rate of 5xx errors originating from our sfo1 (San Francisco, USA) edge node. The issue began at approximately 22:58 UTC on April 8, 2024.

We are currently investigating
Apr 9, 03:37 UTC

Some Builds with Edge Functions and Middleware Failing

Resolved - This incident has been resolved.
Apr 9, 04:27 UTC

Monitoring - A fix has been implemented and we are currently monitoring.
Apr 9, 04:06 UTC

Identified - Some new builds experienced build failure due to an issue with edge functions and middleware. This issue was identified by one of our upstream providers, and they internally investigated and fixed the issue.

This relates to the previous incident linked below:
https://www.vercel-status.com/incidents/9pyk5640w5r7
Apr 9, 03:26 UTC

Apr 8, 2024

Some Builds with Edge Functions and Middleware Failing

Resolved - From 15:24 - 15:54 UTC, some new builds experienced build failure due to an issue with edge functions and middleware. This issue was identified by one of our upstream providers, and they internally investigated and fixed the issue. New builds with edge functions and middleware are now building successfully again.
Apr 8, 16:00 UTC

Apr 7, 2024

Elevated latencies when serving static assets

Resolved - This incident has been resolved.
Apr 7, 18:09 UTC

Monitoring - We have identified the issue related to our regional cache.
Apr 7, 16:26 UTC

Investigating - We are investigating an issue where a small percentage of traffic could see an error on the request or elevated latency started April 7, 15:22 UTC. This could affect all Edge Network regions.
Apr 7, 16:15 UTC

Apr 6, 2024

No incidents reported.

Apr 5, 2024

No incidents reported.