Mapped Keys stopped working since 0.10.7?

since the update to 0.10.7 my mapped keys stopped working. The debug window just looks fine.

Code:

Skills bound to the middle and right mouse buttons can now be bound to a key instead.
The middle mouse button, right mouse button and two additional buttons (mouse4/5) can now be bound to various functions like skills, flasks, item highlighting or opening the inventory.
More keys are now available to be bound: insert, home, end, delete and the arrow keys. Keybindings for international keys are still being developed.

maybe it has something todo with this update?

I had to enable the activate the hold Option in my mapped key. I think i was not enabled before the patch. Thanks @Lax for the Quick help.