What does "refuse to work" mean?

What does the HKN windows say when you push space and space with any of your meta keys? If space is being pushed from HKN to the wow window ids without error for example then we would need to know this or if you are pressing space and its not being sent to any window id at all.

What does the actual HKN say your keys are translated to? I see what you wrote, but how did HKN process that (its copy and pasteable from the window).