[Fathis Ules]

When you write

EVENT_MANAGER:RegisterForEvent("LootDice", EVENT_ADD_ON_LOADED, OnAddOnLoaded)

the code is looking for a local function OnAddOnLoaded and your is not declared so it will never execute

you need to write the OnAddOnLoaded as any other local function outside the handler

local function OnAddOnLoaded(eventCode, addon)
    if addon == "LootDice" then
        LootDice_SavedVariables = { "lolilol", isAddOnEnabled = true} -- you don't really need the New() as long as you write ## SavedVariables: LootDice_SavedVariables in you toc .txt file, the variable is saved automatically
        d("LootDice_SavedVariables.isAddOnEnabled = "..tostring(LootDice_SavedVariables.isAddOnEnabled))
    end
end

you don't really need the New() as long as you write ## SavedVariables: LootDice_SavedVariables in you toc .txt file, the variable is saved automatically when you declare it LootDice_SavedVariables = {} so anything you will create inside will be saved on disconnect or reloadui LootDice_SavedVariables.option1 LootDice_SavedVariables.option2 etc..

If you try the sample function I showed you and you hit /reloadui, you will see "lolilol" written in you savedvariable file and isAddOnEnabled ^^


Also no need to name MyAddonRollDice, when I wrote MyAddon that a sample to replace with the name of your addon, like LootDiceRollDice , LootDicePrint, LootDiceShow, etc etc so that the functions are globally identifiable to belong to the addon called LootDice