I would like to ask you about two things.
1. The logic of course list display under a category.
Under some categories, course list are displayed with course icon and teachers list like this.
On the other hand, under some categories, the course list are displayed only with the course title and small (i) icon button.
I am not sure the logic why those difference is happened. Is there any configuration setting for this?
Moreover, when I click (i) icon on the left side to show the course details, the following error has been occurred.
Is this a kind of bug or something mistakes on my setting?