Fivetran: Some of Google Ads connections are failing wit Null primary key found while syncing table campaign_shared_set_history after update to Google Ads API v20
Incident
Report for Fivetran
Resolved
Incident Summary
Description:
We encountered an issue where some of Google Ads connections are failing with Null primary key found while syncing table campaign_shared_set_history after update to Google Ads API v20
Timeline:
The issue started on Aug 01, 2025, at 11:30 UTC and was resolved on Aug 01, 2025, at 5:00 PM UTC
Cause:
The issue was caused due to some changes observed with the upgrade and there were possibly problems with the code to handle the same.
Resolution:
The issue has been fully resolved, and all the affected connectors have returned to normal functionality.
Description:
We encountered an issue where some of Google Ads connections are failing with Null primary key found while syncing table campaign_shared_set_history after update to Google Ads API v20
Timeline:
The issue started on Aug 01, 2025, at 11:30 UTC and was resolved on Aug 01, 2025, at 5:00 PM UTC
Cause:
The issue was caused due to some changes observed with the upgrade and there were possibly problems with the code to handle the same.
Resolution:
The issue has been fully resolved, and all the affected connectors have returned to normal functionality.
Monitoring
A fix has been implemented and we are monitoring the results.
Update
With upgrade to v20 we started to receive deletes for CampaignSharedCriterion, and there was a problem within the logic handling the same between the Deletion Key definition and Primary Key definition for the campaign_shared_set_history as something related to the primary key changed with the upgrade in the Google APIs.
Identified
The issue has been identified and we are working to resolve it.
This incident affected: Marketing connectors (Google Ads).