Help with code in coroutine

Help and Feedback Scripting Support
#1

I have a script that is supposed to play effects when a player misses a note, but when wrapped in a coroutine, it gives multiple errors and warnings and I don’t know how to fix them. Can anyone help?

Script 
if input.UserInputState ~= Enum.UserInputState.Begin then return end
			coroutine.wrap(function() --line 431
				userinput:FireServer(
					"missed", direction .. "|" .. "0")

				--\\ Note Miss Sound

				ui.Sounds:GetChildren()[math.random(1,#ui.Sounds:GetChildren())]:Play()

				--\\ Face

				local FaceAssetID = player.Character.Head.face.Texture
				local MissFaceAssetID = 7259402800
				player.Character.Head.face.Texture = string.format("rbxthumb://type=Asset&id=%s&w=420&h=420", MissFaceAssetID)

				--\\ Overlay

				local arrow = side.Arrows[direction]
				arrow.Overlay.ImageTransparency = 0
				arrow.Overlay.Visible = true
				arrow.ImageTransparency = 1

				arrow.Size = UDim2.new(0.75,0,0.75,0)
				arrow.Rotation = -15

				game.TweenService:Create(arrow,TweenInfo.new(0.5,Enum.EasingStyle.Quint,Enum.EasingDirection.Out,0,false,0),
					{Size=UDim2.new(1,0,1,0);Rotation=0}):Play()

				game.TweenService:Create(arrow.Overlay,TweenInfo.new(0.25,Enum.EasingStyle.Quint,Enum.EasingDirection.Out,0,false,0.25),
					{ImageTransparency=1}):Play()

				arrow.ImageTransparency = 0
				task.wait(0.50)
				player.Character.Head.face.Texture = FaceAssetID
			end -- tried putting ')', tried deleting it, didn't work either.
			end)() -- errors syntax error: Expected 'end' (to close 'else' at line 429), got 'elseif'; did you forget to close 'function' at line 431?
#3

add an “end” at the end for the if statement

#4

It’s easier to help you if you indent your code properly before posting. If you don’t know how to indent code correctly, use this web tool to do it for you - however, given your code has a syntax error, that won’t help much.

The issue is that you added an extra end. I’ve boxed in the one to delete here:

image
image1262×296 19.4 KB

I think I see how you may have gotten confused and decided to add another end. The line of code at the top is an if statement, and you’re probably used to seeing an end somewhere below that to close it off. In this case though, the if statement doesn’t contain lines of code inside, as it’s just 1 line. It’s got end at the end of its own line.

#5

The if statement in the script? Or the parent one? Because that if statement is a return end type of if.?

#6

wait show the whole script so i can read

1 Like
#7

Try this:

if input.UserInputState ~= Enum.UserInputState.Begin then return end
coroutine.wrap(function() --line 431
				userinput:FireServer(
					"missed", direction .. "|" .. "0")

				--\\ Note Miss Sound

				ui.Sounds:GetChildren()[math.random(1,#ui.Sounds:GetChildren())]:Play()

				--\\ Face

				local FaceAssetID = player.Character.Head.face.Texture
				local MissFaceAssetID = 7259402800
				player.Character.Head.face.Texture = string.format("rbxthumb://type=Asset&id=%s&w=420&h=420", MissFaceAssetID)

				--\\ Overlay

				local arrow = side.Arrows[direction]
				arrow.Overlay.ImageTransparency = 0
				arrow.Overlay.Visible = true
				arrow.ImageTransparency = 1

				arrow.Size = UDim2.new(0.75,0,0.75,0)
				arrow.Rotation = -15

				game.TweenService:Create(arrow,TweenInfo.new(0.5,Enum.EasingStyle.Quint,Enum.EasingDirection.Out,0,false,0),
					{Size=UDim2.new(1,0,1,0);Rotation=0}):Play()

				game.TweenService:Create(arrow.Overlay,TweenInfo.new(0.25,Enum.EasingStyle.Quint,Enum.EasingDirection.Out,0,false,0.25),
					{ImageTransparency=1}):Play()

				arrow.ImageTransparency = 0
				task.wait(0.50)
				player.Character.Head.face.Texture = FaceAssetID
end)()
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#8

This happens if you leave out an end or end).

1 Like