Sigma Computing change history: Scheduled exports using image (PNG) files erroring

Sigma Computing reported a major (Severity 0) incident affecting all scheduled export types, with errors later described as intermittent across AWS, Azure and GCP. It started at 2023-07-27 13:29 UTC and was resolved at 2023-07-27 14:13 UTC, lasting 44 min. Sigma implemented a fix and said customers could resend impacted exports.