Custom css not loading after update to 3.9

Hi there,

I’ve just updated from 3.0 to 3.9. I have all the styles in my theme, as it should be, in the ‘tribe-events’ folder, and then tribe-events.css. However, all the custom css in the tribe-events.css files is not showing on the website anymore, after the update. The CSS is there in the file, but it won’t show on the website. Looks like it’s not loading/not been called. Any idea what could be the problem?

Thanks!
Marlies

https://www.ads-software.com/plugins/the-events-calendar/