Damage Indicator skript isnt working anymore

[Narratrr]

i dont know where i found it but i have been using this skript for a long time now and it work great until recently it hasnt been working and im getting a message saying it cant understand condition/effect of line 2 of this skript. can anyone explain why? i cant seem to find a reason why

req: skrayfall

function createHolo(l: Location, t: Text, length: Timespan):
    create hologram "%{_t}%" at {_l} for {_length}
on damage:
    loop blocks in radius 1 around head of victim:
        add location of loop-block to {_blocks::*}
    set {_bl} to random element of {_blocks::*}
    createHolo({_bl}, "&7%damage%", 25 ticks)

 

 

 

[SBV3]

it needs to be 

make console execute command "COMAMND GOES HERE WITHOUT A /"

 

[Narratrr]

8 hours ago, SBV3 said:

it needs to be 

make console execute command "COMAMND GOES HERE WITHOUT A /"

 

what are you talking about

[SBV3]

so like you make the console create the hologram instead of the skript so the console executes the hologram command