I just purchased and installed the pro version of post grid but when I want to create a new grid, I can choose
Post Taxonomies & terms - Categories, but I cannot open the submenu to choose the category news that I want to display in my grid.
How can you help me here?
Another issue is that I choose to display the youtube videos as a thumbnail but they won't show up.
Your help is appreciated.
In the meantime I seem to have solved the issue with the youtube video. But the problem with the categories stays. I click on the box left of the categories, but there is no submenu opening in which I would be able to choose the category I want to display. Here the screenshot.
Looking forward to your advise