For some context, I use Google Ad Manager for all display ads on my site. Within the Privacy & Messaging section of Ad Manager, I have GDPR messages enabled for my entire domain. The message is published and the reporting stats indicate a sizable usage.
Additionally, various ad units have the option enabled to "Maximize revenue of unsold inventory with AdSense". As such, I have a Google AdSense account that earns revenue.
However, when I log into said AdSense account, I am confronted with the following message:
You're not currently using a Google-certified GDPR message to collect consent for GDPR, which means your site/s will stop showing AdSense ads and receiving revenue in the EEA and the UK on January 16, 2024.
I do not have any AdSense tags directly installed anywhere on my domain. There should be no AdSense impressions that were not loaded through Ad Manager, and, subsequently, no EU-based AdSense impressions that loaded without Ad Manager passing them through its GDPR alert.
Additionally, the Access and authorization > Third parties section of Google AdSense shows that its connection to my Ad Manager account is active.
What can I do to ensure that AdSense continues to work in 2024?