KIAUH - Mobilraker installs fails?

Basic Information:

Printer Model: Tronxy 500, Raspi 4 Model B Rev. 1.1
MCU / Printerboard: Spider V2.2

klippy.log (1.4 MB)

Describe your issue:

Hi, I use Octoprint, Octopod, Mobilraker to have access to my printers.
Kiauh shows an incomplete.
OK, what can I do?
Unbenannt

###### Installing Mobileraker's companion ...
Unsupported distribution. Please install pillow dependencies manually. (https://pillow.readthedocs.io/en/stable/installation.html#external-libraries)

I am not a programmer, I do not know what to do there.

Check for system updates and update.
Then uninstall Mobilraker, then install

Hi
system is all updated, de-install does not change anything ?

Come on: The linked document provides a step-by-step instruction of what you need to install, since KIAUH cannot do it automatically. Does not seem too complicated.