Yesterday I installed update 11.6.3 Big Sur and suddenly selection dragging broke. I have to restart the application, for example Text-Edit although it happens in all text apps. I can select grab and drag the selection normally for a few hours, after that the pointer loses any ability to grab the selection. Dragging simply causes the pointer to pass over the selection and deselect it. To restore normal behavior I am needing to restart the application every few hours.
Does anyone know what is causing this? Anyone else having this problem?
Does anyone know what is causing this? Anyone else having this problem?