I'm experiencing a peculiar issue with Gnome. In the top right corner of my screen, there appears to be a 'dead zone' that doesn't respond to mouse clicks. For instance, when I have a web browser open in that area, I'm unable to close, minimize, or access the browser menu using the mouse. However, if I move the application window away from that corner, all click events function normally. This issue isn't confined to any specific application; it affects all types of applications. The Gnome system icons are not affected.
I'm currently using Fedora version 6.3.8 with Gnome (all extensions have been deactivated).
You can see in the screenshot the dead zone.
I'd appreciate any assistance or insights into this issue. Thanks in advance!