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how do i fix attempt to get length of upvalue 'animations' (a number value)?
my script
math.randomseed(tick())
local ReplicatedStorage = game:GetService("ReplicatedStorage")
local punchEvent = Instance.new("RemoteEvent", ReplicatedStorage)
punchEvent.Name = "PunchEvent"
local animations = (2729957815)
local function onPunchFired(plr)
local char = game.Workspace:FindFirstChild(plr.Name)
local humanoid = char.Humanoid
local animation = Instance.new("Animation")
animation.AnimationId = "http://roblox.com/asset/?id="..animations[math.random(1, #animations)]
local animTrack = humanoid:LoadAnimation(animations)
animTrack:Play()
end
punchEvent.OnServerEvent:Connect(onPunchFired)
the error
20:28:03.324 - ServerScriptService.Punch:13: attempt to get length of upvalue 'animations' (a number value)
how do i fix this plss help
1
You need to use { } to define a table not (). User#5423 17 — 5y
1 answer
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Silly mistake you made. You did this:
local animations = (2729957815)
Which gets evaluated as
local animations = 2729957815
Therefore, animations is a number value. When you try to index it later on, it throws an error.
20:28:03.324 - ServerScriptService.Punch:13: attempt to get length of upvalue 'animations' (a number value)
To fix this, do what kingdom5 said and replace your () with {} or curly brackets. This tells Lua that you're making a table.
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0
thx it helped but my character still wont lay the animation when i press q lord_lol123 3 — 5y
0
sorry my mistake i disable the punch script haha my bad lord_lol123 3 — 5y