We are building our website and we have a problem with the thumbnail mouseover image of projects. If we add a mouseover thumbnail image at a project, we can't select this project thumbnail in the category page.
Without mouseovers everything works fine.
Basically the mouseover project thumbnail is not working at all.
Our plugins are Akismet Anti-Spam, Duplicate Page, Hello Dolly and Lay Theme Carousel.
Does anyone know how to solve this problem?
Thanks in advance!