Save yourself hours of debugging. Uninstall any fake "XBMC Python 3.0" zips you may have downloaded. Go directly to the official Kodi website, download the latest stable release (Kodi 20 or 21), and enjoy a free, secure, Python-3-ready media center out of the box.
Settings → Add-ons → Install from zip file. xbmc python 30 0 zip download free
The core of the problem is a major architectural shift in Kodi: These versions use Python 2.7 . Kodi 19 (Matrix) and newer: These versions use Python 3 . Save yourself hours of debugging