Cmd+Opt+F should allow me to access the search box in many applications. It doesn't anymore though.
I have Karabiner running, but haven't specifically done anything with that combination. Just Ctrl+Opt+Cmd+Shift+F is assigned. When watching the keyboard events in the EventViewer, that comes with Karabiner, pressing the F doesn't register at all.
I remember that is has been working on and off before. Can't pin that down though. The global keyboard shortcut overview in the preferences doesn't show any action assigned to Cmd+Opt+F.
I am on El Capitan 10.11.6
What could be the issue? How can I further debug this?