Update broke something after upgrading from an older pearOS release

pearOS is a rolling release, so sudo pacman -Syu is normally all you need. But when jumping from an older NiceC0re build, a compatibility package needs to land first, or things like the dock, WiFi or System Settings can misbehave right after updating.

Run this first:

sudo pacman -Sy pear-temp-fix --noconfirm
sudo pacman -Syu
sudo reboot

This is also the first thing to try if something looks broken right after a big update, before opening an issue on GitHub.