A temporary issue affecting offline conversion tracking in Google Ads between September 12 and 14, 2024, has been resolved. Users reported successful GCLID uploads, but the conversion actions showed zero data.
The incident was fixed by September 14 at 1:38 AM UTC. The issue impacted a small subset of customers using offline conversion imports.
Google has confirmed the resolution and advised users to continue their imports as normal without re-uploading conversions from the affected period.
This issue was spotted by Benjamin Wenner. Here is a detailed status about this issue published by Google.
