LÖVE

Also, how do you you have to write the scancode? beacause it isn't specified in the wiki.

Scancode (And don't double post please; edit them instead.)

Still, the 's' key should technically be in the same place, and the arrows as well, so at least those should work.
In any case, i hope that the scancode method will solve your issue.

i mean, do you put the prenpecies or whatever you call "" these, beacause i'm not sure.

Yeah, the same wit keyconstants, you enclose the scancodes with ' ' or " " (or even [[ ]]), since they are strings, not variables.

thanks for your help zorg, that's vey nice
also, i have another problem here, beacause i solved this one, there is obviously another -_-. On linux this time.
(i'm sorry if it's not related, but i really need help there.)
https://love2d.org/forums/viewtopic.php?f=3&t=84062