Redux compatibility

Hello,

I’m having some problems with my website when I activate the UM plugin.

In my theme options i get this error:
Redux Framework Warning
ace-editor-js CDN unavailable. Some controls may not render properly. Please wait a few minutes, then try refreshing the page. Unable to load some remotely hosted scripts..

I’ve googled and tried lots of different suggestions but I just can’t make it work. There are a few premium modules I want to buy but can’t until this is resolved.

https://ww.wp.xz.cn/plugins/ultimate-member/