Hierarchical Tags Addon NOT working

I am using MileDown’s MCAT Decks. The [Hierarchical Tags Addon] would help navigate the decks, but most importantly contribute significantly to passing my upcoming MCAT exam. PLEASE HELP FIX THIS ADDON. The information the laptop displays regarding this matter is presented below.

Supported Anki versions:
*2.1.0-2.1.16 (Updated 2017-10-07)
To download this add-on, please copy and paste the following code into Anki 2.1:

Hierarchical Tags have been integrated to anki

Your version is very outdated, we currently at 23.12.1

if it is Linux, then use the official package or flatpak (unofficial)

for others
Platform Notes - Anki Manual

This topic was automatically closed 30 days after the last reply. New replies are no longer allowed.