# Sentry: Sentry.io elevated number of 500 errors

- Provider: [Sentry](https://outages.cc/sentry.md)
- Type: Incident
- State: Resolved
- Worst impact: Partial outage
- Started: 2026-09-10 15:25 UTC
- Resolved: 2026-09-10 16:26 UTC (lasted 1 h 1 min)
- Components: US Ingestion - US Error Ingestion, US Ingestion - US Transaction Ingestion, US Ingestion - US Attachment Ingestion, US Ingestion - US Profile Ingestion, US Ingestion - US Replay Ingestion, US Ingestion - US Span Ingestion, US Ingestion - US Cron Monitoring, US Ingestion - Custom Metrics (beta), US Ingestion - US Size Analysis Ingestion, US Ingestion - US Snapshot Ingestion
- Official update: https://stspg.io/10yb4b5w2szj

## Updates from Sentry

### resolved, 2026-09-10 16:26 UTC

Issue fully resolved

### monitoring, 2026-09-10 16:07 UTC

Issue were identified and fixes were applied. We continue to monitor situation

### identified, 2026-09-10 15:25 UTC

During migration to new control silo region we started to observe increased number of 500 errors. Migration procedure was rolled back.