CORS and CDN

Hi, i have a CORS issue

Access to font at ‘https://w3tc.indycoffee.guide/wp-content/uploads/2018/05/CheapPine-Sans.woff’ from origin ‘https://indycoffee.guide’ has been blocked by CORS policy: No ‘Access-Control-Allow-Origin’ header is present on the requested resource.

no matter what is added to the .htaccess file or even as NGINX header (we run our own dedicated PLESK Linux Apache server with NGINX) the fonts never load, and its only woff, woff2 and TTF files.

This obviously goes away when CDN is turned off.

We have self hosted CDN

Why is this happening?

Thanks

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