No access to colour and background menus

Hi support,

I am currently having an issue, no access to color nor background menus in all of the Front Page Sections.
it just happened right after I updated the illdy version from 2.0.1 to current version.

Your help is much appreciated,

Thank you

The URL of the page is http://japan-internships.com

Hello there,

I hope you are doing well today.

Please try disabling any third party plugins that were not bundled with the theme as one of them may be causing a conflict.

Another option is to clear the cache with the following plugin:

Best Regards,
Support