Outage in PostHog EU
Meta Ads data import failures
Resolved Minor
July 19, 2026 - Started 6 days ago
- Lasted about 1 hour
Incident Report
Summary AI Generated
Meta's Marketing API experienced transient errors that caused elevated failure rates for Meta Ads data imports on PostHog EU. Customers using the Meta Ads data warehouse source saw failed or delayed syncs and stale data for approximately 52 minutes, while all other data warehouse sources remained unaffected. The issue resolved as Meta's API recovered, with PostHog monitoring throughout.
Meta Ads data imports are currently failing at an elevated rate due to transient errors returned by Meta's Marketing API. Customers using the Meta Ads data warehouse source may see failed or delayed syncs and stale data until Meta's API recovers. Other data warehouse sources are unaffected. We're monitoring and will post updates here.
Components affected
PostHog EU Data Warehouse Source IngestionTrusted by 1,000+ teams
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MONITORING
6 days ago - at 07/19/2026 08:09AM
Meta Ads data imports are currently failing at an elevated rate due to transient errors returned by Meta's Marketing API. Customers using the Meta Ads data warehouse source may see failed or delayed syncs and stale data until Meta's API recovers. Other data warehouse sources are unaffected. We're monitoring and will post updates here.
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