Cloud Incidents โ€” April 4, 2026

All incidents from major cloud and AI providers on this date.

none Zoom resolved
Service Degradation of Zoom Phone Calls Affected a Subset of Users in North America Region.
Started: 2026-04-04 08:22 UTC Duration: 10m
none Anthropic resolved
Sonnet 4.6 and Opus 4.6 elevated error rate
Started: 2026-04-04 17:30 UTC Duration: 0m