Bug Incorrect size of interactive area outside of the keyboard

when TouchScreenKeyboard.Android.consumesOutsideTouches=false and TouchScreenKeyboard.hideInput=true, Theoretically, all areas outside of the keyboard should be clickable, but in reality the upper area adjacent to the keyboard is not interactable. It appears as if hideInput does not work, even though the input box on the keyboard cannot be seen, the area where the input box is located still blocks the UI. Clicking on that area does not have any effect!
This makes it impossible to implement the chat app's most important function, which is that there are some buttons above the keyboard that you can use. Help!
Red box area as seen blow is not interactable, I'm just showing it for the sake of illustration, but you can't actually see it when hideInput is true, There are actually some buttons in this area that the player now can't click.