thumbnails doesn't enlarge

[jpc00001]

I have installed component and pluggin with no problems.
In fact show me the thumbnails inside the content, but if I try to enlarge clickin on it, display a 404 error
"404 - Category is unpublished or does not exist", However there is only one category and it's published.
I check every image and has the proper category.
You can check this in http://finaldesign.happyvila.com/index. ... 4-personas
thanks in advance

[Jan]

Hi, try to see:
https://www.phoca.cz/documents/16-joomla ... -in-joomla

Jan