Running Software (issues missing this information will be deleted):

• Addon version:10.0.16
• Server patch: Newest!

Have you read the changelog? (please don't waste our time)
YES

Describe the bug
Message: [string "Interface/AddOns/BagBrother/libs/TaintLess/..."]:77: hooksecurefunc(): GetAttribute is not a function
Time: Sat Jun 24 23:20:27 2023
Count: 1
Stack: [string "Interface/AddOns/BagBrother/libs/TaintLess/..."]:77: hooksecurefunc(): GetAttribute is not a function
[string "=[C]"]: in function `hooksecurefunc'
[string "Interface/AddOns/BagBrother/libs/TaintLess/TaintLess.xml:"]:77: in main chunk

Expected behaviour
A clear and concise description of what you expected to happen.

Screenshots
Check screenshot! - HERE

Error Logs
Message: [string "Interface/AddOns/BagBrother/libs/TaintLess/..."]:77: hooksecurefunc(): GetAttribute is not a function
Time: Sat Jun 24 23:22:54 2023
Count: 1
Stack: [string "Interface/AddOns/BagBrother/libs/TaintLess/..."]:77: hooksecurefunc(): GetAttribute is not a function
[string "=[C]"]: in function `hooksecurefunc'
[string "Interface/AddOns/BagBrother/libs/TaintLess/TaintLess.xml:"]:77: in main chunk

Happens to me with Wrath 3.4.2.50172

Date: 2023-06-27 17:02:39
ID: 1
Error occured in: Global
Count: 1
Message: [string "Interface/AddOns/BagBrother/libs/TaintLess/..."] line 77:
   hooksecurefunc(): GetAttribute is not a function
Debug:
   [string "=[C]"]: hooksecurefunc()
   [string "Interface/AddOns/BagBrother/libs/TaintLess/TaintLess.xml:<Scripts>"]:77: in main chunk
Locals:

AddOns:
  Swatter, v3.4.6921 (SwimmingSeadragon)
  Atlas, vv1.52.07
  AtlasBurningCrusade, vv1.52.02
  AtlasClassicWoW, vv1.52.04
  AtlasDungeonLocs, vv1.52.02
  AtlasOutdoorRaids, vv1.52.03
  AtlasTransportation, vv1.52.03
  AtlasWrathoftheLichKing, vv1.52.02
  AucAdvanced, v3.4.6931 (SwimmingSeadragon)
  AucFilterBasic, v3.4.6941 (SwimmingSeadragon)
  AucStatHistogram, v3.4.6928 (SwimmingSeadragon)
  AucStatiLevel, v3.4.6913 (SwimmingSeadragon)
  AucStatPurchased, v3.4.6910 (SwimmingSeadragon)
  AucStatSimple, v3.4.6911 (SwimmingSeadragon)
  AucStatStdDev, v3.4.6912 (SwimmingSeadragon)
  AucUtilFixAH, v3.4.6914 (SwimmingSeadragon)
  Auctionator, v10.1.8
  BagBrother, v
  Bagnon, v10.0.16
  SlideBar, v3.4.6919 (SwimmingSeadragon)
  Stubby, v3.4.6920 (SwimmingSeadragon)
  BlizRuntimeLib_enUS v3.4.2.30402 <none>
  (ck=32f)

Same error

Date: 2023-06-26 13:18:48
ID: 1
Error occured in: Global
Count: 1
Message: [string "Interface/AddOns/Scrap/libs/TaintLess/Taint..."] line 77:
hooksecurefunc(): GetAttribute is not a function
Debug:
[string "=[C]"]: hooksecurefunc()
[string "Interface/AddOns/Scrap/libs/TaintLess/TaintLess.xml:"]:77: in main chunk
Locals:

AddOns:
KalielsTracker, v3.3.0
Swatter, v3.4.6921 (SwimmingSeadragon)
AtlasLootClassic, vv3.1.2
AtlasLootClassicData, vv3.1.2
AtlasLootClassicDungeonsAndRaids, vv3.1.2
AucAdvanced, v3.4.6931 (SwimmingSeadragon)
AucFilterBasic, v3.4.6941 (SwimmingSeadragon)
AucStatHistogram, v3.4.6928 (SwimmingSeadragon)
AucStatiLevel, v3.4.6913 (SwimmingSeadragon)
AucStatPurchased, v3.4.6910 (SwimmingSeadragon)
AucStatSimple, v3.4.6911 (SwimmingSeadragon)
AucStatStdDev, v3.4.6912 (SwimmingSeadragon)
AucUtilFixAH, v3.4.6914 (SwimmingSeadragon)
Bartender4, v4.14.10
BeanCounter, v3.4.6933 (SwimmingSeadragon)
BetterVendorPrice, vv1.19.01
DBMCore, v962c5cc
DBMStatusBarTimers, v962c5cc
DBMVPVEM, v12a1962
Details, v#Details.20230520.11023.151
DetailsCompare2, v
DetailsEncounterDetails, v
DetailsRaidCheck, v
DetailsStreamer, v
DetailsTinyThreat, v
DetailsVanguard, v
Enchantrix, v3.4.6942 (SwimmingSeadragon)
EnchantrixBarker, v3.4.6917 (SwimmingSeadragon)
GTFO, v5.0.5
MythicDungeonTools, v4.0.4.12
Pawn, v2.8.2
Plater, vPlater-v560.4-Wrath
Questie, v8.7.1
RareScanner, v3.4.2.1
Scrap, v10.1
SlideBar, v3.4.6919 (SwimmingSeadragon)
Stubby, v3.4.6920 (SwimmingSeadragon)
BlizRuntimeLib_enUS v3.4.2.30402
(ck=4f2)

Same problem here with the "GetAttribute is not a function" error so no sense repeating all the log files other have already posted.

Fix is here: #1703

You need to replace the TaintLess.xml

Fix is here: #1703

You need to replace the TaintLess.xml

Thank you for posting this. I just wanted to share that this fix also works for the same error on the Classic Era PTR (toc 1.14.4).

How do I go about replacing the Taintless.xml? I cant find it in the program files/ add on folders

This is the Locations for both folders WotLK and Classic
C:\Program Files (x86)\World of Warcraft_classic_\Interface\AddOns\BagBrother\libs\TaintLess <--- WotLK
C:\Program Files (x86)\World of Warcraft_classic_era_\Interface\AddOns\BagBrother\libs\TaintLess <-- Classic

I appreciate it, F22. I actually found it right after posting, but I'm sure this will help someone else with the same issue.