AdSense Error Message

kumar99

AdSense is showing error:
We've detected an issue on your IAB TC string on one or more of your sites or apps. These errors may affect your ability to serve ads to European users. A detailed report is available for you on the EU user consent page.

How to fix this?

Lilla

kumar99 Hi there, hope you're well. 🙂

This message typically indicates that Google have detected some users on your site haven't received the Consent Management pop-up. I've tested this and it appears to be working on my end. You should be able to access a downloadable report on this in your AdSense dashboard, which provides more information - including the Error count. Typically, when we see this message - the error count is much, much lower than your traffic so isn't anything to worry about.

Let me know what that says and I can take a look for you.

-Lilla

kumar99

Lilla Thanks for the reply. I couldn't find download report on the EU user consent page.

Lilla

kumar99 Ah, my mistake - the report is actually available inside Privacy & Messaging > GDPR Messages > Download Reports. I was actually able to check this on my end, as you have your AdSense account linked with us. It looks like the number of errors is miniscule when compared with the overall traffic levels of a provided period, which means that these errors were likely caused by client-side things (such as ad blockers).

I don't believe there's anything to worry about here. 🙂

-Lilla

kumar99

Lilla I am sharing the report:

I don't find any errors.

Lilla

kumar99 Thanks for sharing. I did actually already see the report (I think I mentioned this above) and I'm not seeing anything there to be concerned about. Everytime we've seen similar reports, the warning from Google tends to go away on its own; I don't think you need to do anything here. 🙂

-Lilla

kumar99

Lilla Great. Thanks for the help.