Facebooks Members interferes with Yuzo-Related Posts settings panel

Hallo,
after installing Facebook Members plugin, I had a problem with Yuzo-Related Posts settings panel.

I found that the CSS file of the setting panel (…/wp-content/plugins/yuzo-related-post/assets/ilenframework/core.css) was overwritten by ‘…/wp-content/plugins/facebook-members/css/jquery-ui.css’ of Facebook Members, changing the layout.

Does this problem depend on your plugin?

I also inform the developer of Yuzo-Related Posts.

Bye, Thanks.

Pier