Empty pop up

[mikadiesel]

Dear all,

I was read all documentation, I can't figure out what I do wrong,

I have thumbnails, but when I click on picture there is empty white pop up.

Kind regards
mika

Here is thehttp://apartmani-crnjac.com/index.php?o ... &Itemid=56

[Jan]

Hi, hmmm, this seems like some php fatal error, try to enable php error reporting.

https://www.phoca.cz/documents/16-joomla ... rs-on-site
Jan