Unknown keysym name: 'XF86RFKill'

[ChausseBenjamin]

I did as the man page for sxhkd suggested and found the key code for one of my keyboards keys by running xev -event keyboard. The output was XF86RFKill.

But if I update my config to use the key to run a script (i.e. open nmtui on a new terminal), sxhkd gives me the error in the title: Unknown keysym name: 'XF86RFKill'

Is there a way to fix this?

[heglamm]

Yes, there is a table in src/pase.c for each X11 keysym.
Clone the repo with: git clone --depth=1 https://github.com/baskerville/sxhkd
Jump down to line 2367 in src/parse.c {"XF86LogGrabInfo" , 0x1008FE25} ,, and on the next line write:
{"XF86RFKill", 0x1008FFB5} ,.
Then run sudo make install.
You will need to restart all instances of sxhkd, killing them with SIGUSR1 will not work.