Nicasio Dynamic header and Multisite with Subdirectories.

I am using Nicosia Dynamic Header and WordPress Multisite with subfolders option for my other language sites.

In my main site it works perfect, but in my subdirectories it does not.

Site: https://www.truebetmedia.com
Subdirectry site:www.truebetmedia.com/sp/

I think the problem is that when in the pages pluggin area I try to select the images I uploaded to the main folder that the pluggin ask you to create at: https://www.truebetmedia.com/wp-content/images-header , it goes to the /sp that does not exist: https://www.truebetmedia.com/sp/wp-content/image-header, so the image does not show even after selecting it from the pluggin menu and I do not know how to fix this.

Please help!!!!

Thanks,

Richard.