Hey there,
The adding of an Ad Account is completely greyed out when trying to add my FB Pixel to the store.
I can add a Facebook Account and a Business Manager account but when I get to the step of adding an Ad Account all the options are greyed out including my personal account, the page account and creating a new account.
There’s a guy on Reddit who is having exactly the same problem, he only posted it 1 day ago too:
https://www.reddit.com/r/PPC/comments/o3afyt/ad_accounts_greyed_out_when_adding_into_facebook/
Please help!
Cheers,
Dan