Subcategory list option no longer works as expected

[cpradio]

Duplicate of

Each category pages show list of all categories before the topic list after update

here is 2 snapshots of a category page, e.g. /c/wiki, though it’s in Persian: [image] [image] after I go to a category, first it shows all the categories listed and then it shows a “loading” symbol, and then the topic list. I deactivated all the changed css and it doesn’t fix the issue. any idea what’s wrong there in our forum?