I am receiving below errors after I try to recruit minions. It keeps coming even after I leave my order hall.

8x bad argument #1 to '?' (Usage: local info = C_CurrencyInfo.GetCurrencyInfo(type))
[string "=[C]"]: in function GetCurrencyInfo' [string "@OrderHallCommander/cache.lua"]:746: in function GetResources'
[string "@OrderHallCommander/missionlist.lua"]:833: in function MainOnShow' [string "@OrderHallCommander/missionlist.lua"]:741: in function <OrderHallCommander/missionlist.lua:723> [string "=(tail call)"]: ? [string "=[C]"]: ? [string "=[C]"]: in function Show'
[string "@Blizzard_UIParentPanelManager/Mainline/UIParentPanelManager.lua"]:493: in function SetUIPanel' [string "@Blizzard_UIParentPanelManager/Mainline/UIParentPanelManager.lua"]:295: in function ShowUIPanel'
[string "@Blizzard_UIParentPanelManager/Mainline/UIParentPanelManager.lua"]:174: in function <...ParentPanelManager/Mainline/UIParentPanelManager.lua:169>
[string "=[C]"]: in function SetAttribute' [string "@Blizzard_UIParentPanelManager/Mainline/UIParentPanelManager.lua"]:888: in function ShowUIPanel'
[string "@Blizzard_UIParent/Mainline/UIParent.lua"]:2017: in function <...rfaceBlizzard_UIParent/Mainline/UIParent.lua:1290>
[string "=[C]"]: ?

Locals:
(*temporary) = "bad argument #1 to '?' (Usage: local info = C_CurrencyInfo.GetCurrencyInfo(type))"

##############

2x OrderHallCommander/cache.lua:717: attempt to call global 'LoadAddOn' (a nil value)
[string "@OrderHallCommander/cache.lua"]:717: in function <OrderHallCommander/cache.lua:716>
[string "=(tail call)"]: ?
[string "=[C]"]: ?
[string "@Details/Libs/AceAddon-3.0-13/AceAddon-3.0.lua"]:66: in function <...ceDetails/Libs/AceAddon-3.0/AceAddon-3.0.lua:61>
[string "@Details/Libs/AceAddon-3.0-13/AceAddon-3.0.lua"]:494: in function InitializeAddon' [string "@Details/Libs/AceAddon-3.0-13/AceAddon-3.0.lua"]:619: in function <...ceDetails/Libs/AceAddon-3.0/AceAddon-3.0.lua:611> [string "=[C]"]: ? [string "=[C]"]: ? [string "=[C]"]: in function LoadAddOn'
[string "@Blizzard_UIParent/Mainline/UIParent.lua"]:422: in function UIParentLoadAddOn' [string "@Blizzard_UIParent/Mainline/UIParent.lua"]:619: in function Garrison_LoadUI'
[string "@Blizzard_UIParent/Mainline/UIParent.lua"]:2014: in function <...rfaceBlizzard_UIParent/Mainline/UIParent.lua:1290>
[string "=[C]"]: ?

Locals:
self =

{
baseName = "OrderHallCommander"
modules = {
}
defaultModuleLibraries = {
}
defaultModuleState = true
hooks = {
}
name = "OrderHallCommander_Cache"
orderedModules = {
}
enabledState = true
moduleName = "Cache"
}
(*temporary) = nil
(*temporary) = "Blizzard_OrderHallUI"
(*temporary) = "attempt to call global 'LoadAddOn' (a nil value)"
currency = nil
_ = nil
garrisonType = 3
currencyName = nil
resources = 0
currencyTexture = nil
addon = {
modules = {
}
allEquipments = {
}
hooks = {
}
db = {
}
revision = "4f5f46c"
name = "OrderHallCommander"
defaultModuleState = true
CfgRel = 79
ProfileOpts = {
}
lastsection = "Release Notes"
help = {
}
prettyversion = "2.4.1 (Revision: 4f5f46c)"
version = "2.4.1"
ItemOrder = {
}
enabledState = true
allReputationGain = {
}
DbDefaults = {
}
OptionsTable = {
}
numericversion = 0
_Apply = {
}
baseName = "OrderHallCommander"
MenuLevels = {
}
allArtifactPower = {
}
wowhead_update = 1512310641
CfgDlg = "OrderHallCommander"
defaultModuleLibraries = {
}
die = false
orderedModules = {
}
lastChange = 48111.732000
}