I created a Firewall Rule to block certain countries. Then I went to “Custom Pages” and added a custom page for IP/Country Block. But now when I am viewing my site in that blocked country I do not see my custom page. But instead I see a cloudflare page
I suspect that Firewall Rules all trigger the same error code. But if you add those countries to Firewall -> Tools instead, that should send them to the correct Custom Page.