When zoning in to any Shadowlands dungeon resulting in the Party-Shadowlands module being loaded the first time, the below LUA error triggers and no Tazavesh-related features are able to activate. This is with alpha 9.2.4-10-gc16cb68.

Date: 2022-03-06 21:09:29
ID: -1
Error occured in: Global
Count: 1
Message: ..\AddOns\DBM-Party-Shadowlands\Tazavesh\Soleah.lua line 173:
nesting of [[...]] is deprecated near '['
Debug:
[string "=[C]"]: LoadAddOn()
[string "@DBM-Core\DBM-Core.lua"]:3453: LoadMod()
[string "@DBM-Core\DBM-Core.lua"]:3396: LoadModsOnDemand()
[string "@DBM-Core\DBM-Core.lua"]:3334: func()
[string "@DBM-Core\modules\Scheduler.lua"]:171:
DBM-Core\modules\Scheduler.lua:162
Locals:
(*temporary) = "DBM-Party-Shadowlands"

AddOns:
Swatter, v7.3.1 (<%codename%>)
AdvancedInterfaceOptions, v1.7.0
AngryKeystones, v
AstralKeys, v3.47
AtlasLoot, vv8.13.01
AtlasLootBattleforAzeroth, vv8.13.01
AtlasLootBurningCrusade, vv8.13.01
AtlasLootCataclysm, vv8.13.01
AtlasLootClassic, vv8.13.01
AtlasLootLegion, vv8.13.01
AtlasLootMistsofPandaria, vv8.13.01
AtlasLootWarlordsofDraenor, vv8.13.01
AtlasLootWrathoftheLichKing, vv8.13.01
AzeriteTooltip, v2.0.9
BattlePetBreedID, vv1.20.1
BetterPowerBarAlt, v1.5.6
BigWigs, vv235-3-g405286c
BigWigsCountdownOverwatch, v1.2.8
DBMCore, vefe1960
DBMCountPackHotS, v1.7.17-2-g903b01e
DBMCountPackOverwatch, v1.4.20-2-g81b8a2b
DBMPartyShadowlands, v
DBMStatusBarTimers, vefe1960
DBMVPVEM, v5ffea56
DejaCharacterStats, vR90200r1
Details, v
DetailsCovenants, v1.3.2
ExRT, v4620
FlaresThatWork, vr47
GatherMate2, v1.47.1-1-g2f88acf
GladiusEx, v
GreatVault, v1.09
Grid2, v2.0.35
Grid2LDB, v2.0.35
Grid2RaidDebuffs, v2.0.35
GryphonsGTFO, v
GuildCheck, vv 2.5.1
HandyNotes, vv1.6.5-3-g5c59bd4
HandyNotesArgus, v0.20.0
HandyNotesDraenorTreasures, v1.21
HandyNotesLegionRaresTreasures, v1.1
HandyNotesShadowlands, v45
HandyNotesWarfrontRares, v0.5.0
HiddenArtifactTracker, v
InFlightLoad, v9.0.002
InstanceAchievementTracker, v3.37.1
LoggerHead, v200
MazeHelper, v1.51
MoveAnything, v18.0.7
MRT, v4620
MythicDungeonTools, v3.8.5
NoThunderTotemMap, v2.0
NPCScan, v9.0.1.3
Omen, v3.2.4
OmniCC, v9.2.0
ParagonReputation, v1.39
Paste, v1.4.10
PetCaught, v1.1
Plater, vPlater-v344-7-g5739de2-Retail
Prat30, v3.9.1-1-g6978fc8
Prat30Libraries, v
Quartz, v3.6.9-2-g2a3a594
RaiderIO, v9.2.0 (v202203060618)
RaiderIODBUSA, v
RaiderIODBUSAR, v
Rarity, v1.0 (r715-release-4)
RarityOptions, v
Rematch, v4.11.20
RSA, vr547-Release
RSAWarrior, v
RuneHelper, v1.2
SavedInstances, vd17bc95
sct, v8.1
SexyMap, vv9.2.0
ShadowedUnitFrames, vv4.3.7
SharedMedia, v3.1.0-195
SharedMediaAdditionalFonts, v9.0.5
Simulationcraft, v9.1.5-01
SlideBar, v7.3.1 (<%codename%>)
SoulshapeJournal, v1.0
StatBlockMemory, v
Titan, v5.23.0.90204
TitanBag, v5.23.0.90204
TitanClock, v5.23.0.90204
TitanGold, v5.23.0.90204
TitanLocation, v5.23.0.90204
TitanLootType, v5.23.0.90204
TitanPerformance, v5.23.0.90204
TitanRepair, v5.23.0.90204
TitanSpeed, v9.0.1
TitanVolume, v5.23.0.90204
TitanXP, v5.23.0.90204
TomTom, vv3.0.6
VenturePlan, v4.16a
WeakAuras, v3.7.13
WorldBossTimers, vv1.5.2
WorldQuestTracker, v
BlizRuntimeLib_enUS v9.2.0.90200
(ck=a24)