Cloud Incidents — April 16, 2026
All incidents from major cloud and AI providers on this date.
Cross-Provider Correlation Detected
Multiple providers experienced incidents within a 2-hour window on this date. This may indicate shared infrastructure issues or broader internet events.
Concurrent window
minor
Anthropic
— Opus 4.6 elevated rate of errors
2026-04-16 06:50 UTC
minor
Zoom
— Service Degradation Affecting Meeting Joins for Users with WEBRTC 2.0 feature in Amsterdam and Germany.
2026-04-16 07:12 UTC
Concurrent window
none
Cloudflare
— Workers script upload issues
2026-04-16 13:30 UTC
major
GitHub
— Incident with Codespaces
2026-04-16 15:06 UTC
Concurrent window
major
Anthropic
— Claude Cowork not starting for some users
2026-04-16 19:24 UTC
minor
OpenAI
— Responses API Streaming Error
2026-04-16 19:40 UTC
minor
Discord
— Issues with invites
2026-04-16 19:47 UTC
Concurrent window
minor
Cloudflare
— CF1 Client DEX - Device analytics overtime gaps
2026-04-16 22:10 UTC
minor
Anthropic
— Failures to add Credentials to Vaults
2026-04-16 22:26 UTC
minor
Anthropic
resolved
Opus 4.6 elevated rate of errors
Started: 2026-04-16 06:50 UTC
Duration: 53m
minor
Zoom
resolved
Service Degradation Affecting Meeting Joins for Users with WEBRTC 2.0 feature in Amsterdam and Germany.
Started: 2026-04-16 07:12 UTC
Duration: 265m
none
Cloudflare
resolved
Network performance issues in the Hyderabad (HYD) region
Started: 2026-04-16 08:51 UTC
Duration: 9m
minor
Cloudflare
resolved
Cloudflare API failures/errors
Started: 2026-04-16 12:11 UTC
Duration: 37m
minor
Cloudflare
resolved
API Analytics Delays
Started: 2026-04-16 13:02 UTC
Duration: 32m
none
Cloudflare
resolved
Workers script upload issues
Started: 2026-04-16 13:30 UTC
Duration: 0m
minor
Cloudflare
resolved
API Analytics Delays
Started: 2026-04-16 14:22 UTC
Duration: 573m
major
GitHub
resolved
Incident with Codespaces
Started: 2026-04-16 15:06 UTC
Duration: 201m
minor
Zoom
resolved
Service Degradation Affecting Zoom Rooms Microsoft Teams Meeting Direct Guest join feature.
Started: 2026-04-16 16:24 UTC
Duration: 270m
major
Anthropic
resolved
Claude Cowork not starting for some users
Started: 2026-04-16 19:24 UTC
Duration: 124m
minor
OpenAI
resolved
Responses API Streaming Error
Started: 2026-04-16 19:40 UTC
Duration: 100m
minor
Discord
resolved
Issues with invites
Started: 2026-04-16 19:47 UTC
Duration: 43m
minor
Cloudflare
resolved
CF1 Client DEX - Device analytics overtime gaps
Started: 2026-04-16 22:10 UTC
Duration: 704m
minor
Anthropic
resolved
Failures to add Credentials to Vaults
Started: 2026-04-16 22:26 UTC
Duration: 15m