A discussion of this known problem has been happening on the MacInTouch site since at least last May. The most common solution, and one that was reported as recommended by Apple, was to upgrade out of 10.9.5.
On a Mac since 1984. Currently: 24" M1 iMac, M2 Pro Mac mini with 27" BenQ monitor, M2 Macbook Air, MacOS 14.x; iPhones, iPods (yes, still) and iPads.
