Skript error

[Mooner510]

CODE:

on death of player:
    if damage cause is void:
        set the death message to "&7%victim% fall into the void"
    #/kill command
    if damage cause is unknown:
        set the death message to "&7%victim% died"

Reload Error:

[16:05:28 ERROR]: Can't compare a damage cause with a types.art (death.sk, line 10: if damage cause is void:')
[16:05:28 ERROR]: Can't compare a damage cause with an inventory action (death.sk, line 20: if damage cause is unknown:')

Minecraft Version: 1.12.2
Skript Version: 2.4.1
Use Addon: skrayfall v1.9.20, skutilities v0.9.2, TuSke v1.8.2, SkChoke v1.1, SkQuery v4.1.1

I'm not good at English..
Help

 

[Silencer]

Hey,
just had exactly the same problem
changed it to:

 if damage causes is the void:

That fixed it for me...