Cell loads but is missing all textures

[argininesy]

Okay, so I've run into a very strange glitch. I'm not even sure how to describe it other than I believe that the cell has loaded and all walls and objects are present, but strangely everything seems to not have their textures loaded. Walls, clutter, npcs, you name it; just about everything except a few torches and light sources are completely invisible. Not even Exclamation Points, placeholder textures, or purple objects See screenshots for what I mean:

 

http://tinypic.com/r/98ygbp/9

http://tinypic.com/r/2d9ye5g/9

http://tinypic.com/r/35n7ic5/9

 

In case you can't tell, this is supposed to be Labyrinthian. Specifically, Labyrinthian Tribune, where the boss fight with Morokei is supposed to happen as part of obtaining the Staff of Magnus for the College quest. I also have Lydia and Meeko with me in the cell; they too are somehow invisible even though can see them and enemy draugr using detection spells. What is perplexing is that this is the only cell I've had this problem in. I exit through the door and the prior section of Labyrinthian loads without issues...everyone and everything has their textures back and are visible. Outside of this dungeon, the only real problems I've had with my current playthrough are random ctds around Whiterun. This is the first time I've ever encountered a situation like this in dozens of playthroughs of Oldrim or Special Edition.

 

Load order, after LOOT:

 

 

Skyrim.esm
Update.esm
Dawnguard.esm
HearthFires.esm
Dragonborn.esm
LegacyoftheDragonborn.esm
ClimatesOfTamriel.esm
arnima.esm
RSkyrimChildren.esm
Unofficial Skyrim Special Edition Patch.esp
Gray Fox Cowl.esm
Wyrmstooth.esp
UnlimitedBookshelves.esp
RelightingSkyrim_SSE.esp
SMIM-SE-Merged-All.esp
Gildergreen Regrown.esp
Immersive Sounds - Compendium.esp
Cutting Room Floor.esp
MoonAndStar_MAS.esp
Undeath.esp
SkyTweak.esp
Wyrmstooth - Realistic Ownership.esp
Wyrmstooth - Dragon Lore.esp
Wyrmstooth - Radiant Encounter Tweaks.esp
Wyrmstooth - Typo Fix.esp
Thief skills rebalance for Ordinator.esp
Companions Radiant Quests Requirement.esp
SkyUI_SE.esp
Simple AUA.esp
dD - Realistic Ragdoll Force - Realistic.esp
DBM_RSChildren.esp
more plants all extra.esp
NoBSAIProjectileDodge.esp
Castle Volkihar Rebuilt.esp
Relationship Dialogue Overhaul.esp
CollegeOfWinterholdImmersive.esp
LeftHandRings.esp
Weapons & Armor Fixes_Remade.esp
Clothing & Clutter Fixes.esp
DBM_ISC_Patch.esp
RSChildren.esp
Complete Crafting Overhaul_Remade.esp
SAFO.esp
Weapons & Armor_TrueWeaponsLvlLists.esp
Skyrim Immersive Creatures Special Edition.esp
Immersive Weapons.esp
MLU.esp
Summermyst - Enchantments of Skyrim.esp
MLU - Summermyst.esp
Blues Skyrim.esp
CRF_RSChildrenPatch.esp
Helgen Reborn.esp
HelgenRebornRSChildrenPatch.esp
Complete Crafting_TrueWeaponsLvlLists.esp
BreezehomeByLupus.esp
OpulentThievesGuild.esp
Ordinator - Perks of Skyrim.esp
Thunderchild - Epic Shout Package.esp
MoonAndStar_RSC_Patch.esp
FloraRespawnFix.esp
BloodmoonRising.esp
RDO - CRF + USSEP Patch.esp
SkyTEST-RealisticAnimals&Predators.esp
NARC.esp
Hothtrooper44_Armor_Ecksstra.esp
Hothtrooper44_ArmorCompilation.esp
MLU - Immersive Armors.esp
moonpath.esp
JRMoonpathtoElsweyrPatch.esp
ReasonableMovementSpeed.esp
PrvtI_HeavyArmory.esp
MLU_HeavyArmory Patch.esp
OwnCivilWar.esp
JK's Falkreath.esp
Sacrosanct - Vampires of Skyrim.esp
Point The Way.esp
Tes Arena NorthKeep.esp
LostGrimoire.esp
MajesticMountains_Moss.esp
Undeath Immersive Lichdom.esp
JK's Rorikstead.esp
Tes Pagran Village.esp
ZIA_Complete Pack_V4.esp
JK's Dawnstar.esp
SkyrimSewers.esp
Tes Arena Nimalten.esp
UndeathClassicalLichdom SSE.esp
BirdsAndFlocks_SSE.esp
wizDynamicThings.esp
MLU - Immersive Weapons.esp
WeaponsArmorFixes_ImmersiveWeapons_Patch.esp
QaxeWinterholdRebuild.esp
CFTO.esp
JK's Riverwood.esp
Run For Your Lives.esp
Cloaks.esp
TES Arena Amol.esp
DBM_HelgenReborn_Patch.esp
JKs Dragon Bridge.esp
JK's Morthal.esp
Tes Vernim Wood.esp
DBM_MLU_Patch.esp
Immersive Patrols II.esp
TES DunstadGrove.esp
JK's Ivarstead.esp
CWIRLSSEPatch.esp
CWICRFSEPatch.esp
MLU - ZIA.esp
Wyrmstooth - Landmarks.esp
Wyrmstooth - Quest Tweaks.esp
MajesticMountains.esp
JKs Skaal Village.esp
UMSOingredientCrafting.esp
TradeBarterLite.esp
Dragon Soul Relinquishment.esp
Cloaks - USSEP Patch.esp
HarvestOverhaul_Redone_Creatures.esp
SAFO - SkyTEST RAP.esp
DBM_SAFO_Patch.esp
HOR Creatures-Flora Respawn Fix Patch.esp
Cloaks - Dawnguard.esp
Dr_Bandolier.esp
DBM_IW_Patch.esp
DBM_BeyondReach_Patch.esp
DBM_MAS_Patch.esp
DBM_ZimsImmersiveArtifacts_Patch.esp
DBM_ImmersiveCreatures_Patch.esp
DBM_Cloaks_Patch.esp
iNeed.esp
DBM_CRF_Patch.esp
Simply Stronger Dragons.esp
WorldEaterBeater.esp
ForgottenCity.esp
DBM_IA_Patch.esp
DBM_HA_Patch.esp
DBM_Undeath_Patch.esp
The Paarthurnax Dilemma.esp
NotSoFast-MainQuest.esp
MoonAndStar_ImmersionPatch.esp
CFTO - Arthmoor Danwstar Patch.esp
JK's SkyHaven Forge.esp
NotSoFast-MageGuild.esp
Apocalypse - Magic of Skyrim.esp
MeekoReborn.esp
Apocalypse - Ordinator Compatibility Patch.esp
Increased Bounty & Guild Rewards - Reduced Fedex.esp
AcquisitiveSoulGemMultithreaded.esp
HarvestOverhaul_Redone.esp
HOR_OrdinatorPatch.esp
HOR-Flora Respawn Fix Patch.esp
increasedbountygoldz.esp
BCS_NotSoFast_Patch.esp
Skytest Immersive Creatures.esp
J42_ArmorRatingRedux.esp
Realistic-Voice.esp
CoT-AlternativeSoundsSE.esp
Joy of Perspective.esp
Disparity.esp
Wyrmstooth - Craftable Sets.esp
LeftHandRings-1stPersonView.esp
SERR Summermyst Patch SE.esp
WetandCold.esp
RSChildren - CRF Patch.esp
UndeathClassicalLichdom Ordinator Patch.esp
JoP - Immersive Armors Patch.esp
CCO_LeftHandRings_Patch.esp
Wildcat - Combat of Skyrim.esp
Alternate Start - Live Another Life.esp
Skyshards.esp
ELE_SSE.esp
RealisticWaterTwo.esp
RealisticWaterTwo - Wyrmstooth.esp
RealisticWaterTwo - iNeed.esp
Scarcity SE - Less Loot Mod.esp
Scarcity SE - 2x Merchant Item Rarity.esp
Scarcity SE - 4x Loot Rarity.esp
ZSmash.esp
Simple Enchant Restriction Remover SE.esp
ASIS-Dependency.esp
ASIS.esp

 

[Crosstieger]

I would take a look at the Labyrinthion cell through TESVEdit and figure out if some mod edits those cells. You want to search for those three cells:

 

Labyrinthian01
Labyrinthian03
LabyrinthianExterior