I have created new k2 category and change it on News Show Pro GK5 module. After the change site is not loading and give below error message. Please check print screen. Please advice me to fix this issue.
I think it happens when one of the module is using a source of a category or article which does not exists. Please send me an access to joomla panel. I'll check.
I found it. Firs news number was set to start showing from 2nd article, but the were only one article so content was empty and error appeared. It's set to 0 now so any article will be shown.