AMP amp-auto-ads Anchor and Vignette not showing

## What's the issue?

I recently using auto ads on my AMP web pages. but I no longer get Anchor and Vignette Ads on mobile version. They appear in the preview on Ads though. Normal inpage ads show up correctly.

## How do we reproduce the issue?

Please Check it on my website https://www.yourzodiacsign.com. I alread added the amp-auto-ads on the page. Could you please check this issue?

Thanks

Start by reproducing the report on https://www.yourzodiacsign.com in a mobile browser and inspect the amp-auto-ads setup. Compare the missing Anchor and Vignette ads with the normally displayed in-page ads. Done means the cause is identified and the mobile ad behavior is corrected or clearly documented.

Written by the indexing model from the issue text.