Ошибка Lua

Стало появляться окно с данной ошибкой,подскажите пожалуйста как можно это исправить?
Message: Interface\FrameXML\RecruitAFriendFrame.lua:195: attempt to index global ‘RAF_RECRUITED_FRIENDS_COUNT’ (a nil value)

Time: Sun Aug 18 21:11:37 2019

Count: 1

Stack: Interface\FrameXML\RecruitAFriendFrame.lua:195: attempt to index global ‘RAF_RECRUITED_FRIENDS_COUNT’ (a nil value)
Interface\FrameXML\RecruitAFriendFrame.lua:195: in function UpdateRecruitList' Interface\FrameXML\RecruitAFriendFrame.lua:316: in functionUpdateRAFInfo’
Interface\FrameXML\RecruitAFriendFrame.lua:49: in function <Interface\FrameXML\RecruitAFriendFrame.lua:37>

Locals: self = RecruitAFriendFrame {
GetSelectedRecruit = defined @Interface\FrameXML\RecruitAFriendFrame.lua:341
rafEnabled = false
SetRAFRecruitingEnabled = defined @Interface\FrameXML\RecruitAFriendFrame.lua:88
UpdateNextReward = defined @Interface\FrameXML\RecruitAFriendFrame.lua:249
UpdateRAFSystemInfo = defined @Interface\FrameXML\RecruitAFriendFrame.lua:101
recruitScrollFrame = {
}
SetRAFSystemEnabled = defined @Interface\FrameXML\RecruitAFriendFrame.lua:60
OnDropDownClosed = defined @Interface\FrameXML\RecruitAFriendFrame.lua:345
ShowRecruitDropDown = defined @Interface\FrameXML\RecruitAFriendFrame.lua:334
ShowRewardTutorial = defined @Interface\FrameXML\RecruitAFriendFrame.lua:330
OnLoad = defined @Interface\FrameXML\RecruitAFriendFrame.lua:3
OnHide = defined @Interface\FrameXML\RecruitAFriendFrame.lua:31
DropDown = {
}
RecruitmentButton = {
}
OnEvent = defined @Interface\FrameXML\RecruitAFriendFrame.lua:37
RecruitList = {
}
RewardClaiming = {
}
OnUnwrapFlashBegun = defined @Interface\FrameXML\RecruitAFriendFrame.lua:236
SetNextRewardName = defined @Interface\FrameXML\RecruitAFriendFrame.lua:227
UpdateRAFInfo = defined @Interface\FrameXML\RecruitAFriendFrame.lua:312
UpdateRAFTutorialTips = defined @Interface\FrameXML\RecruitAFriendFrame.lua:65
UpdateRecruitList = defined @Interface\FrameXML\RecruitAFriendFrame.lua:184
0 =
}
recruits =

{
}
offset = 0
buttons =
{
1 = {
}
2 = {
}
3 = {
}
4 = {
}
5 = {
}
6 = {
}
7 = {
}
}
numButtons = 7
usedHeight = 0
needDivider = false
numRecruits = 0
(*temporary) = defined =[C]:-1
(*temporary) = {
0 =
}
(*temporary) = nil
(*temporary) = nil
(*temporary) =
{
}
(*temporary) = defined @Interface\FrameXML\RecruitAFriendFrame.lua:110
(*temporary) = nil
(*temporary) = nil
(*temporary) = 0
(*temporary) = 1
(*temporary) = nil
(*temporary) = nil
(*temporary) = “attempt to index global ‘RAF_RECRUITED_FRIENDS_COUNT’ (a nil value)”
ProcessAndSortRecruits = <