How to display drop down menu?

Question

opencart

Version 2.3

There is a Mega menu in the lightshop template.
When you try to select a page, the list does not drop out, even if you write the name of the page, it will not be displayed, that is, there is no drop-down list at all.
How to solve this problem?


Red when clicked or if you type the first word, does not react at all

Green if you click, then a drop-down list is displayed

Answer 1

Does the category have a checkmark to show in the main menu?