Problem in homepage with visual composer “news focus” module

Hi there, love your theme.

I have a problem in my homepage, I just import one of yours and change it, but there is a module in the homepage called “news focus” from visual composer and it must list the post news, but it doesn’t do nothing UNTIL I push F12 to open the developer pane, if I push F12 it shows perfect but it doesn’t run if I don’t push F12.

I can see it perfect in firefox but not in chrome or Edge.