I've created 3 courses in my website. Recently, one of them went wrong. I can't click on the name of the course to open it. It just shows a blank page. However, when I click on the button "Start Course" or "Continue Course", I can access the content of the course. I used W3 Total Cache for my site and I have tried clearing all the caches but it didn't work
With the other two, I can access my course by clicking on either the name of the course or the button
This is a real nuisance because I have new students registering for the course. Please help me
http://prntscr.com/ntgazc