Large amount of LUA Errors since the patch

Thundermommy-khazgoroth · February 28, 2025, 11:24am

Since patch I’ve been getting this repeatedly:

[Blizzard_MapCanvas/Blizzard_MapCanvas.lua]:740: in function <...aceBlizzard_MapCanvas/Blizzard_MapCanvas.lua:739> [tail call]: ? [C]: in function 'CallMethodOnPinsAndDataProviders' [Blizzard_MapCanvas/Blizzard_MapCanvas.lua]:778: in function 'OnCanvasScaleChanged' [Blizzard_MapCanvas/MapCanvas_ScrollContainerMixin.lua]:654: in function 'InstantPanAndZoom' [Blizzard_MapCanvas/MapCanvas_ScrollContainerMixin.lua]:632: in function 'ResetZoom' [Blizzard_MapCanvas/Blizzard_MapCanvas.lua]:815: in function 'ResetZoom' [Blizzard_WorldMap/Blizzard_WorldMap.lua]:341: in function <...rfaceBlizzard_WorldMap/Blizzard_WorldMap.lua:332> [C]: ? [C]: ? [C]: ? [C]: ? ...[Blizzard_UIParentPanelManager/Mainline/UIParentPanelManager.lua]:336: in function 'ShowUIPanel' [Blizzard_UIParentPanelManager/Mainline/UIParentPanelManager.lua]:174: in function <...ParentPanelManager/Mainline/UIParentPanelManager.lua:169> [C]: in function 'SetAttribute' [Blizzard_UIParentPanelManager/Mainline/UIParentPanelManager.lua]:893: in function <...ParentPanelManager/Mainline/UIParentPanelManager.lua:871> [C]: in function 'ShowUIPanel' [Blizzard_WorldMap/QuestLogOwnerMixin.lua]:115: in function 'SetDisplayState' [Blizzard_WorldMap/QuestLogOwnerMixin.lua]:51: in function 'HandleUserActionToggleSelf' [Blizzard_WorldMap/Blizzard_WorldMap.lua]:550: in function <...rfaceBlizzard_WorldMap/Blizzard_WorldMap.lua:549> [C]: in function 'ToggleWorldMap' [TOGGLEWORLDMAP]:1: in function <[string "TOGGLEWORLDMAP"]:1>

I can’t figure out where it’s from. Is there a possibility that anyone knows what it is or a fix?

I’m not awful with add ons, but this seems like a Blizzard element causing the error. Can someone help me pinpoint it?

Elvenbane-veknilash · February 28, 2025, 2:33pm

I’m not seeing an indication of which addon is triggering that mess, unless you have an actual addon called Blizzard_MapCanvas.

Grabing BugSack and BugGrabber may give you better debug info.

If it persists with all your addons disabled you may need to reset your CVars (this is not reversible).

/console cvar_default

Fizzlemizz-azjolnerub · February 28, 2025, 3:30pm

It would seem to be a map addon or one that put pins on the map for reasons (eg. HandyNotes, WorldQuestTracker or an extension addon for an addon like HandyNotes).

Lazyeyez-lightbringer · February 28, 2025, 5:47pm

addon using old API i put together an API Audit you can use python and make a check of addons that have/need to be updated by running a compare across it,

github.com

Darthterac/OldGods/blob/master/Removed_API_Functions.csv

,Function Name,Parameters,Source,Line Number
493,ActionBarActionButtonDerivedMixin:OnLoad,,Blizzard_ActionBar\Mainline\ActionButtonOverrides.lua,43
507,ActionBarActionButtonDerivedMixin:OnEvent,"event, ...",Blizzard_ActionBar\Mainline\ActionButtonOverrides.lua,315
510,ActionBarActionButtonDerivedMixin:OnClick,"button, down",Blizzard_ActionBar\Mainline\ActionButtonOverrides.lua,435
511,ActionBarActionButtonDerivedMixin:OnDragStart,,Blizzard_ActionBar\Mainline\ActionButtonOverrides.lua,502
512,ActionBarActionButtonDerivedMixin:OnReceiveDrag,,Blizzard_ActionBar\Mainline\ActionButtonOverrides.lua,518
513,ActionBarActionButtonDerivedMixin:OnDragStop,,Blizzard_ActionBar\Mainline\ActionButtonOverrides.lua,537
780,MicroMenuMixin:SetScaleAdjustment,scale,Blizzard_ActionBar\Mainline\MainMenuBarMicroButtons.lua,1851
908,SpellFlyoutButton_OnDrag,self,Blizzard_ActionBar\Mainline\SpellFlyout.lua,51
909,SpellFlyoutButton_UpdateGlyphState,"self, reason",Blizzard_ActionBar\Mainline\SpellFlyout.lua,109
910,SpellFlyout_HideIfWorldMapMaximized,self,Blizzard_ActionBar\Mainline\SpellFlyout.lua,399
911,SpellFlyout_SetBorderSize,"self, size",Blizzard_ActionBar\Mainline\SpellFlyout.lua,453
912,SpellFlyout_GetFlyoutButtonForSpell,"self, spellID",Blizzard_ActionBar\Mainline\SpellFlyout.lua,467
1026,AddonDialog_OnKeyDown,key,Blizzard_AddOnList\Mainline\AddonList.lua,110
1033,AddonList_OnLoad,self,Blizzard_AddOnList\Mainline\AddonList.lua,197
1036,AddonList_InitButton,"entry, addonIndex",Blizzard_AddOnList\Mainline\AddonList.lua,288
1048,AddonList_OnShow,self,Blizzard_AddOnList\Mainline\AddonList.lua,482
1049,AddonList_OnHide,self,Blizzard_AddOnList\Mainline\AddonList.lua,518
2600,BarberShopMixin:RotateCharacter,rotationAmount,Blizzard_BarbershopUI\Blizzard_BarberShopUI.lua,181
2601,BarberShopMixin:ResetCharacterRotation,,Blizzard_BarbershopUI\Blizzard_BarberShopUI.lua,185

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anyone know how to turn into a elephant when in doors and a kangaroo when in combat, i know druids can do it?

github.com

Darthterac/OldGods/blob/master/AddOn_vs_Depriciated_API_csv.py

import os
import csv
import re
import json

# Path to AddOn folder to compare or just addons folder to check every addon in one go 
ADDONS_PATH = r"C:\\Program Files (x86)\\World of Warcraft\\_retail_\\Interface\\AddOns\\OldGods"

# Load removed functions from CSV
def load_removed_functions(csv_file):
    removed_functions = set()
    with open(csv_file, "r", encoding="utf-8") as f:
        reader = csv.DictReader(f)
        for row in reader:
            function_name = row.get("Function Name", "").strip()
            if function_name:
                removed_functions.add(function_name)
    return removed_functions
# Keep the csv file in the same dir as this .py script makes things easier
removed_functions = load_removed_functions("Removed_API_Functions.csv")

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Lazyeyez-lightbringer · February 28, 2025, 7:13pm

I got it covered

Fizzlemizz-azjolnerub · February 28, 2025, 8:43pm

Sometimes, functions that have been “removed” have actually just been moved to a C_xxx namespace with the same function name or, maybe a new name or even sometimes, split into more than 1 function.

Lazyeyez-lightbringer · February 28, 2025, 9:40pm

did you look at my repo? i got new removed and modified

Fizzlemizz-azjolnerub · February 28, 2025, 9:45pm

Having previously stated you were new to this I thought i’d point out some possibilites just in case.

Lazyeyez-lightbringer · February 28, 2025, 9:46pm

I am new, thanks, I was just wondering if you looked at my repo

Fizzlemizz-azjolnerub · February 28, 2025, 9:52pm

No, I didn’t.

Lazyeyez-lightbringer · February 28, 2025, 9:53pm

well dont be shy fizzlepants go have a look!

Fizzlemizz-azjolnerub · February 28, 2025, 9:56pm

I have enough things in my life that needlessly shorten it, I don’t need more.

Lazyeyez-lightbringer · February 28, 2025, 9:58pm

You spend your day on wow posting linked samples from web sites to strangers and here your best friend on the forums offers you bleeding edge updates to the topic you’ve mastered and you say it will shorten you life? fizzypop whats going on

Nine Inch Nails - Only ( dirty )