why is my instance not working? it is giving me an error in the output for some reason

I made a simple instance but it's not working.

function returnedpart(color,IsAnchored,transparency, name) local part = Instance.new("Part")

part.Color = color
part.Anchored = IsAnchored
part.Transparency = transparency
part.Name = name
part.Parent = workspace

end

returnedpart(Color3.fromRGB(198, 64, 255), true, "Test")

output: Script 'ServerScriptService.Script', Line 7 - function returnedpart - Studio - Script:7 Script 'ServerScriptService.Script', Line 13 - Studio - Script:13 Stack End - Studio

uh im kinda new to scripting and im no pro but what about putting print lines in after every line to see where the mistake is? idk if thats gonna work or not cause im kinda a new scripter lol