Particle emitter isn't a valid member of character?

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, ,
#1

I didn’t get this error before but when I got on studio today i get this error with particle emitters

Impact is not a valid member of MeshPart "Workspace.Patatje_0073.LeftFoot"  -  Client - DoubleJump:28

-- Serverscript (serverscriptservice)
local ImpactClone = Impact:Clone()
		ImpactClone.Parent = character.LeftFoot

--Local Script
character.LeftFoot.Impact:Emit(20)
#2

maybe use :WaitForChild in the localscript