I'm using Magento 188.8.131.52 AND KeyCDN. I configured the js/media/css files to come from CDN. On the CDN I enabled the CORS. The CDN uses HTTP/2, shared SSL and the Origin Shield setting is set to "disabled".
SecurityError: Permission denied to access property "tinymce" on cross-origin object
I tried to deactivate HTTPS for the backend but it's still enabled.
Please tell me if I can make some changes in order to make the tinyMce to work from CDN. Otherwise I'll have to change the JS path to use the server path instead of the CDN.
If you have any idea please say it. Thanks.