Hello

I'm having issue with f3 , f3 + b and f3+g .

When i press F3.It shows less game info than before. F3 + b doesn't shows hitboxes and when i press F3 + g it doesn't shows chunk borders but other F3 things works(for exp: F3+ a)
(My keyboard doesnt have fn key)

I have looked troubleshooting page and i think only solution is reinstalling the game.
Is there any solution to fix this?

Here is a video:
https://youtu.be/qgeSs-mR7hk