AdSense ads disappeared, only from the main page, is it a problem for me or for Google?

Question

symfony

I'm using symphony 2, and on app_dev.php on the test server, everything works, but for some reason on prod it doesn't show the ad block only on the main page, while on all other pages, it is shown. And the most interesting thing is that locally, on my computer on prod, everything is fine. There was no such case, can someone tell me where to dig to fix this?
PS The ad block is sewn in the layout.

Answer 1

compare the JS code they provide with yours and see if your site is blocked