dominichayesferen
commented
1 year ago Log out and back in. It's a bug with the X11 display server simply not having the ability to reload its cursor set on the fly iirc, or something along those lines. If not X11, it's still a KDE Plasma issue that I'm pretty sure is well known about.
Either way, given this, and the easy fix of just reloading your session by logging out and in again, I'll close this.
The changed cursor type and size does not apply when the cursor is over the desktop itself