if event-item is dirt named "Dirt" ERROR

[formal ermine]

I am currently making a server and am trying to have skript use the condition if event-item is dirt named "Dirt" and i have problems.
Here is a picture and my code:
'on item spawn of dirt:
if event-item is dirt named "Dirt"
drop dirt named "&6Dirt" at location of {event}
cancel event'

[sour fern]

did you save & reload correctly?

the line of code in the error message differs from the code you just supplied