API error but only with the Collectors page

Noticed one of multiple collectors wasn’t working (I probably broke it last time I was fooling around). If I go to Data/Sources, “Collectors” at the top can be clicked on but the resulting page is empty. If I select any other input on that page, it goes to that page and from there I can see there are 12 Collectors configured, but if I click Collectors there I just get an “API error” and get dumped back at the main Data Sources page.

You most likely have an Ad Blocker enabled in your browser. The /collectors path is commonly used to serve advertisements or collect information about a site visitor. Whitelisting your Cribl URL in your Ad Blocker should resolve this issue.