Recently, the CF WP plugin keeps showing the error: “cf-edge-cache response header is missing! Please clear any server cache used via other plugins.”
I’ve cleared the server cache a bunch (Varnish cache and FlyingPress) and the error hasn’t cleared up.
Running the CURL test command yields:
< cf-cache-status: MISS
< cf-apo-via: origin,resnok
< cf-edge-cache: cache,platform=wordpress
Anything I can try? What am I missing?
I have been messing around with our server side caching plugins due to a plugin conflict with our contact form.