WowAce

This set of Lua errors was picked up by my BugGrabber/BugSack addons:

15x Bazooka/Bazooka.lua:1507: attempt to call upvalue 'GetAddOnInfo' (a nil value)
[string "@Bazooka/Bazooka.lua"]:1507: in function `New'
[string "@Bazooka/Bazooka.lua"]:2417: in function `createPlugin'
[string "@Bazooka/Bazooka.lua"]:2242: in function `init'
[string "@Bazooka/Bazooka.lua"]:2081: in function <Bazooka/Bazooka.lua:2079>
[string "=[C]"]: ?
[string "@AutoProfitX2/libs/AceAddon-3.0-13/AceAddon-3.0.lua"]:66: in function <...dOns/AutoProfitX2/libs/AceAddon-3.0/AceAddon-3.0.lua:61>
[string "@AutoProfitX2/libs/AceAddon-3.0-13/AceAddon-3.0.lua"]:523: in function `EnableAddon'
[string "@AutoProfitX2/libs/AceAddon-3.0-13/AceAddon-3.0.lua"]:626: in function <...dOns/AutoProfitX2/libs/AceAddon-3.0/AceAddon-3.0.lua:611>
[string "=[C]"]: ?
[string "=[C]"]: in function `LoadAddOn'
[string "@Blizzard_UIParent/Mainline/UIParent.lua"]:422: in function `UIParentLoadAddOn'
[string "@Blizzard_UIParent/Mainline/UIParent.lua"]:627: in function `MajorFactions_LoadUI'
[string "@Blizzard_ExpansionLandingPage/Blizzard_DragonflightLandingPage.lua"]:103: in function `SetUpMajorFactionList'
[string "@Blizzard_ExpansionLandingPage/Blizzard_DragonflightLandingPage.lua"]:96: in function `RefreshMajorFactionList'
[string "@Blizzard_ExpansionLandingPage/Blizzard_DragonflightLandingPage.lua"]:91: in function `RefreshOverlay'
[string "@Blizzard_ExpansionLandingPage/Blizzard_DragonflightLandingPage.lua"]:83: in function <...sionLandingPage/Blizzard_DragonflightLandingPage.lua:79>
[string "=[C]"]: in function `CreateFrame'
[string "@Blizzard_ExpansionLandingPage/Blizzard_DragonflightLandingPage.lua"]:49: in function `CreateOverlay'
[string "@Blizzard_ExpansionLandingPage/Blizzard_ExpansionLandingPage.lua"]:78: in function `RefreshExpansionOverlay'
[string "@Blizzard_ExpansionLandingPage/Blizzard_ExpansionLandingPage.lua"]:37: in function <...pansionLandingPage/Blizzard_ExpansionLandingPage.lua:35>

Locals:
self = <table> {
suffixColorHex = "ff00d100"
fontSize = 12
labelColorHex = "ffe5e5e5"
iconTextSpacing = 2
iconSize = 16
}
name = "Narcissus"
dataobj = <table> {
}
db = <table> {
shrinkThreshold = 0
overrideTooltipScale = false
disableMouseInCombat = false
showLabel = false
showIcon = true
tooltipScale = 1
disableTooltip = false
area = "left"
enabled = true
showTitle = true
forceHideTip = false
bar = 1
showText = false
hideTipOnClick = true
disableTooltipInCombat = true
disableMouseOutOfCombat = false
iconBorderClip = 0.070000
pos = 73
}
plugin = <table> {
name = "Narcissus"
dataobj = <table> {
}
}
(*temporary) = nil
(*temporary) = "Narcissus"
(*temporary) = "attempt to call upvalue 'GetAddOnInfo' (a nil value)"
Plugin = <table> {
suffixColorHex = "ff00d100"
fontSize = 12
labelColorHex = "ffe5e5e5"
iconTextSpacing = 2
iconSize = 16
}
GetAddOnInfo = nil

GetAddOnInfo is now C_AddOns.GetAddOnInfo

Experiencing the same issue

Here is the BugSack report from tonight.... same as yesterday ,,,

33x Bazooka/Bazooka.lua:1507: attempt to call upvalue 'GetAddOnInfo' (a nil value)
[string "@Bazooka/Bazooka.lua"]:1507: in function `New'
[string "@Bazooka/Bazooka.lua"]:2417: in function `createPlugin'
[string "@Bazooka/Bazooka.lua"]:2242: in function `init'
[string "@Bazooka/Bazooka.lua"]:2081: in function <Bazooka/Bazooka.lua:2079>
[string "=[C]"]: ?
[string "@AutoProfitX2/libs/AceAddon-3.0-13/AceAddon-3.0.lua"]:66: in function <...dOns/AutoProfitX2/libs/AceAddon-3.0/AceAddon-3.0.lua:61>
[string "@AutoProfitX2/libs/AceAddon-3.0-13/AceAddon-3.0.lua"]:523: in function `EnableAddon'
[string "@AutoProfitX2/libs/AceAddon-3.0-13/AceAddon-3.0.lua"]:626: in function <...dOns/AutoProfitX2/libs/AceAddon-3.0/AceAddon-3.0.lua:611>
[string "=[C]"]: ?
[string "=[C]"]: in function `LoadAddOn'
[string "@Blizzard_UIParent/Mainline/UIParent.lua"]:422: in function `UIParentLoadAddOn'
[string "@Blizzard_UIParent/Mainline/UIParent.lua"]:627: in function `MajorFactions_LoadUI'
[string "@Blizzard_ExpansionLandingPage/Blizzard_DragonflightLandingPage.lua"]:103: in function `SetUpMajorFactionList'
[string "@Blizzard_ExpansionLandingPage/Blizzard_DragonflightLandingPage.lua"]:96: in function `RefreshMajorFactionList'
[string "@Blizzard_ExpansionLandingPage/Blizzard_DragonflightLandingPage.lua"]:91: in function `RefreshOverlay'
[string "@Blizzard_ExpansionLandingPage/Blizzard_DragonflightLandingPage.lua"]:83: in function <...sionLandingPage/Blizzard_DragonflightLandingPage.lua:79>
[string "=[C]"]: in function `CreateFrame'
[string "@Blizzard_ExpansionLandingPage/Blizzard_DragonflightLandingPage.lua"]:49: in function `CreateOverlay'
[string "@Blizzard_ExpansionLandingPage/Blizzard_ExpansionLandingPage.lua"]:78: in function `RefreshExpansionOverlay'
[string "@Blizzard_ExpansionLandingPage/Blizzard_ExpansionLandingPage.lua"]:37: in function <...pansionLandingPage/Blizzard_ExpansionLandingPage.lua:35>

Locals:
self = <table> {
suffixColorHex = "ff00d100"
fontSize = 12
labelColorHex = "ffe5e5e5"
iconTextSpacing = 2
iconSize = 16
}
name = "Narcissus"
dataobj = <table> {
}
db = <table> {
shrinkThreshold = 0
overrideTooltipScale = false
disableMouseInCombat = false
showLabel = false
showIcon = true
tooltipScale = 1
disableTooltip = false
area = "left"
enabled = true
showTitle = true
forceHideTip = false
bar = 1
showText = false
hideTipOnClick = true
disableTooltipInCombat = true
disableMouseOutOfCombat = false
iconBorderClip = 0.070000
pos = 73
}
plugin = <table> {
name = "Narcissus"
dataobj = <table> {
}
}
(*temporary) = nil
(*temporary) = "Narcissus"
(*temporary) = "attempt to call upvalue 'GetAddOnInfo' (a nil value)"
Plugin = <table> {
suffixColorHex = "ff00d100"
fontSize = 12
labelColorHex = "ffe5e5e5"
iconTextSpacing = 2
iconSize = 16
}
GetAddOnInfo = nil

I investigated karaste comment.

I'm not big on programming at all so I needed some more background info to understand what he meant and how his comment wanted to help fix the issues.

GetAddOnInfo quey was deprecated in favour of  C_AddOns.GetAddOnInfo.

Blizzard did not disable the old calls right away, so it kept working until last patch.

To fix this addon you need to edit Bazooka.lua and change:
Line 59:

local GetAddOnInfo = _G.C_AddOns.GetAddOnInfo

and line 2675:

self.optionsLoaded, self.optionsLoadError = C_AddOns.LoadAddOn(OptionsAppName)

Basically replacing the old calls with the new ones.

That should restore wile the creator publishes a new release.

This will also work for several other addons.