Message: [string "EWT = {}..."]:1405: attempt to perform arithmetic on local 'X2' (a nil value)
Time: Mon Feb 17 14:36:23 2020
Count: 8
Stack: [string "EWT = {}..."]:1405: attempt to perform arithmetic on local 'X2' (a nil value)
[string "=[C]"]: ?
[string "EWT = {}

local version, internalVersion, date, uiVersion = GetBuildInfo()
EWT.wowBuild = tonumber(internalVersion)
if EWT.wowBuild == nil then
    EWT.wowBuild = tonumber(uiVersion)
    EWT.isClassic = string.find(date, "1.13") == 1
    EWT.is83 = string.find(date, "8.3") == 1
else
    EWT.isClassic = string.find(version, "1.13") == 1
    EWT.is83 = string.find(version, "8.3") == 1
end
EWT.is73 = false
EWT.isPrivate = false
EWT.mode = 1
EWT.isDebug = false
if EWT.wowBuild then
    EWT.is73 = EWT.wowBuild >= 24920
    EWT.is80 = EWT.wowBuild >= 27165
end

if _G == nil then
    _G = getfenv()
end

function EWT.print(msg)
    local str = 'EWT | ' .. msg
    if EWT.wowBuild < 12340 then
        DEFAULT_CHAT_FRAME:AddMessage(str)
    else
        print(str)
    end
end

EWT.debug = false
local function eprint(msg)
    if EWT.debug == true then
        EWT.print(msg)
    end
end

if EWT.wowBuild ~= nil and EWT.wowBuild < 12340 and DEFAULT_CHAT_FRAME ~= nil then

    function print(msg) DEFAULT_CHAT_FRAME:AddMessage(tostring(msg)) end

end

if AccountLoginUI == nil and AccountLogin ~= nil then
    AccountLoginUI = AccountLogin.UI
end

if AccountLogin ~= nil then
    if AccountLoginPasswordEdit == nil then
        AccountLoginPasswordEdit = AccountLogin.UI.PasswordEditBox
    end
    if AccountLoginAccountEdit == nil then
        AccountLoginAccountEdit = AccountLogin.UI.AccountEditBox
    end
end

-- ewtMod is needed because of WoW 1.12.1 which doesnt have % operator
local function ewtMod (a, b)
    return a - math.floor(a / b) * b
end

local GetSessionVariable_Original = GetSessionVariable
function GetSessionVariable(var)
    if var == "loginPw" or var ==
"loginAcc" then
        error("Forbidden session variable")
    else
        return GetSessionVariable_Original(var)
    end
end

EWT.enterWorld = true
EWT.loginLimit = 100
local loginCount = 0
local loginCount2 = 0
local clickedRealm = 0
local chosenRealm = nil
local chosenAccount = nil
function EWT.login()
    -- GlueDialog shown when 'Connecting' or 'You have been disconnected'. It blocks all input.
    -- UIParent always present. WorldFrame only in the game world.
    -- AccountLoginUI > RealmListUI > CharacterSelectUI > WorldFrame
    if AccountLoginUI and AccountLoginUI:IsVisible() and AccountLoginPasswordEdit then
        local loginPw = GetSessionVariable_Original("loginPw")
        local loginName = GetSessionVariable_Original("loginName")
        local loginAcc = GetSessionVariable_Original("loginAcc")
        if loginName ~= nil and loginName ~= "" then
            AccountLoginAccountEdit:SetText(loginName)
        else
            loginName = GetSavedAccountName()
        end
        if loginPw == nil or string.len(loginPw) == 0 then
            return 1
        end
        if AccountLoginUI.WoWAccountSelectDialog:IsShown() then
            C_Login.SelectGameAccount(loginAcc);
        end
        AccountLoginPasswordEdit:SetText(loginPw)
        clickedRealm = 0
        loginCount = 0
        loginCount2 = loginCount2 + 1
        -- Spam on private servers
        if (EWT.isPrivate == false and loginCount2 == EWT.loginLimit) or EWT.isPrivate == true then
            if DefaultServerLogin then
                DefaultServerLogin(loginName, loginPw)
            else
                C_Login.Login(loginName, AccountLoginPasswordEdit)
                if EWT.isPrivate == false and AccountLoginDropDown:IsShown() then
                    C_Login.SelectGameAccount(GlueDropDownMenu_GetSelectedValue(AccountLoginDropDown))
                end
            end
        end
        return 1
    end
    if chosenRealm ==
nil then
        if GetServerName then
            chosenRealm = GetServerName()
        end
        if G