Apple Pencil and Sidecar not working (Pressure Brush greyed out)

[Jaydeen5E44]

Hi everyone I would really appreciate any help. I recently downloaded Adobe Illustrator on my laptop. I've been using Sidecar to display on my iPad as well, using my Apple Pencil. I attempted to create my own Calligraphic brush, when I went to select 'Pressure' it was greyed out. I reinstalled and the issue still persists. I'm using a Macbook Pro 2020 (Catalina) and iPad 6th Generation (14.3). I have also went into System Preferences>Security&Privacy> and gave Adobe Illustrator access to whatever was possible in that window. I hope somebody can help me, thank you so much in advance! 

[arielleb70491637]

Hi did you ever find a fix for this? I have the exact same setup and am trying to make this work now.

[Monika Gause]

Outof curiosity a few weeks ago I tried this sidecar thing and there was no pressure.

So: are you sure it is supposed to work?