Another issue with CDN

Hi all, great plugin although I’m having a hard time with the CDN thing… 🙂

I have my blog and two subdomains for cdn (img.domain.com and cdn.domain.com)

Using img to serve images, working fine, and want to use the cdn.domain.com for autoptimize files.

When I put the domain (http://cdn.domain.com) in the plugin options and load the blog I can see the HTML code is calling it for css and js files (http://cdn.domain.com/wp-content/cache/autoptimize/css/autoptimize_259b79b4a3151f20eaffd6fe384af8b9.css …and the .js one too), but the file is not generated there, so cant be loaded and blog displays without css nor js.

It generates the files in the main domain (www.domain.com/wp-content….)

Tried generating myself the folders in the cdn domain and giving 777 permissions but no luck, same problem.

I cant really see what’s the problem, any hint? Thanks!

(Im not using any other cache plugin)

https://ww.wp.xz.cn/plugins/autoptimize/