Created attachment 122826 [details] Gnucash preferences checkbox example GTK3 checkboxes and radio buttons change state when moused over without clicking. STEPS TO REPRODUCE 1. Set a Breeze global theme (Tested with Breeze and Breeze-Dark). 2. Open a GTK3 application (Tested with gnucash and virt-manager). 3. In the gnucash menu, go to Edit -> Preferences -> Register. 4. Move the mouse over the checkboxes or their labels without clicking. OBSERVED RESULT The state of the checkboxes changes. Six different states have been observed. The attached image shows five. The state of the checkboxes can also be observed to change by alt-tabbing between the main and preference windows. The preference window remains in view. EXPECTED RESULT State of the checkboxes should only change between two states, on or off, when clicked. SOFTWARE/OS VERSIONS Operating System: Arch Linux KDE Plasma Version: 5.16.90 KDE Frameworks Version: 5.62.0 Qt Version: 5.13.1 Kernel Version: 5.3.1-arch1-1-ARCH ADDITIONAL INFORMATION The issue makes it difficult to ascertain the binary state of the checkbox.
*** This bug has been marked as a duplicate of bug 412078 ***