When I connect two pointing devices, the mouse pointer hover and right-click events stop functioning. Hovering over dock icons fails to display app names, and in Safari, hovering over a hyperlink does not trigger the “onHover” event. Right-clicking a file in Finder produces no context menu, and right-clicking a link in Safari similarly yields nothing.
Once I disconnect the Nape Pro, both hover and right-click functions resume. The devices involved are the Kensington Slim Blade trackball and the Keychron Nape Pro trackball, each wired via USB.
Anyone here experienced a similar issue?
Source: r/MacOSBeta · by /u/NullCalorie