Pihole Not Working (Template Filled In)

For your own privacy and safety, don't post your unsanitised debug log publically.
We only ask for the token displayed after uploading the log has completed.

How do I determine what domain an ad is coming from? may help you to identify which domains may have been blocked by Pi-hole.

Note that as a DNS blocker, Pi-hole only sees requests for domains, and consequently can only block or not block a domain.
Consequently, for sites delivering their ads via the same domain as their contents, blocking that domain would also result in blocking contents as well as ads.