Table Error: missing argument #1?

[Ryfiles]

Yea, I was thinking as I did a post asking a question about this:

Are you able to use `table.insert` on a module script?

Hello, I was wondering is you can use table.insert On another script. For an Example: Let’s say I am using a Module script, and a Script Requires the Module. And I use that Script to do table.insert on that module script. Like this example: local ExampleModule = require(workspace.ModuleScript) --Requires the Module function InsertTable(Data) --Loads the function table.insert(ExampleModule.UserData,1,Data) end InsertTable("Text") --Does the function what it was told to do. I was unsur…

So I tested that idea, and I come to this error:
missing argument #1

Module Script Code:

local TestTable = {
	TestTable = {}	--this is the Target Table
}


function TestTable.AddLog(TableTest) --This is the function
	local CallBack = pcall(table.insert(TestTable.TestTable,1,'[Test]: '..TableTest)) --Used a pcall to get the error
	if CallBack then --If it works it will respond with a `true`
		print(CallBack)
	elseif not CallBack then --If it does not work it will respond with a error
		error(CallBack)
	end
end

return TestTable

This is the LocalScript that uses the table.insert module:

local TestTable = require(workspace.TestModule)

TestTable.AddLog('Test')

Also, I did another attempt and the same error happened.
So, what should I do, to fix this.

[morashsPeasant (icy)]

pcall takes in a function

pcall(function() – insert here
end)

[Jaycbee05 (Jaycbee)]

You are calling table.insert which returns void/nil. Instead i would utilize pcall’s second argument that allows you to pass additional arguments (a tuple) to the function inputted in first argument:

pcall(table.insert, TestTable.TestTable,1,'[Test]: '..TableTest))