Multiple Fivetran connectors syncing to BigQuery destinations failed with "GCS_BG_STORAGE" errors due to an internal configuration issue. The problem affected the Destinations component and prevented connectors from syncing data successfully. Fivetran resolved the internal configuration error after 1.7 hours, restoring normal instance rates and allowing affected connectors to resume syncing.
This incident has been resolved. We have observed that instance rates are returning to normal levels, and affected connectors are syncing successfully.
Incident Summary
Description:
We identified an issue causing sync failures, with multiple connectors in the BigQuery destination failing due to a "GCS_BG_STORAGE" error.
Timeline:
This issue began on March 25, 2026, at 00:18 UTC and was resolved on March 25, 2026, at 01:49 UTC.
Cause:
Connections syncing to BigQuery destinations are impacted due to an internal configuration error.
Resolution:
The necessary steps were taken to resolve the internal configuration issue, after which instance rates returned to normal and the affected connectors resumed syncing successfully.
Connections syncing to BigQuery destinations are impacted due to an internal configuration error. The issue has now been resolved, and we are monitoring sync.
The issue has been identified and we are working to resolve it.
With IsDown, you can monitor all your critical services' official status pages from one centralized dashboard and receive instant alerts the moment an outage is detected. Say goodbye to constantly checking multiple sites for updates and stay ahead of outages with IsDown.
Start free trialNo credit card required · Cancel anytime · 6020 services available
Integrations with