Wacom Intuos pen pointer frozen by Apple Watch charger
My Wacom Intuos tablet has been working perfectly with Sonoma but suddenly froze. The reason was that my Apple Watch was charging very close to it. Moving it to 15cm away immediately resolved the problem.
I am only adding this information to the Community in case freezing pointers can be cleared so simply by removing a conflicting item
iMac 24″, macOS 15.1