G'evening Makaaka and welcome to the forums!

for keymaps to work, you need at least 2 wows using them. this is because when you hit a key that is keymapped, it translates into the hotstring, and is sent to all wows. if that wow does not have a keymap, or a mapping for that string to a key, the hotstring is ignored.

if the wow does have a keymap, and there is a mapping from the hotstring to a key... then that key will be sent to that wow

i hope that makes sense. if not, feel free to drop me a note.

have a great weekend,

Rob (keyclone developer)