Problems With Ads and Images After Changing Theme

Hello;

After changing my theme to Newspaper 8, I began to notice that the Audience Network ads are no longer displaying in my Facebook Instant Articles.

In addition to that, the main image is appearing twice in the same article.

Is there a way to correct this? Or should I step down to a previous version of the Instant Articles plugin?

Thanks for your help.

Sincerely,

Warren T.