Edit: I did try disabling all mods except for TTW and still had this problem. I also tried creating a new game and consoling myself outside of the Bunker for the DLC and even that new game had the same problem.
I'm thinking some files got lost somewhere, but I'm afraid verifying the integrity of the cache will ruin either TTW, my mods, or the save file. Does anyone have any solutions to this problem? I've included screenshots of the issue and my mod order below.


Load Order
FalloutNV.esm
DeadMoney.esm
HonestHearts.esm
OldWorldBlues.esm
LonesomeRoad.esm
GunRunnersArsenal.esm
Fallout3.esm
Anchorage.esm
ThePitt.esm
BrokenSteel.esm
PointLookout.esm
Zeta.esm
CaravanPack.esm
ClassicPack.esm
MercenaryPack.esm
TribalPack.esm
TaleOfTwoWastelands.esm
YUPTTW.esm
Run the Lucky 38.esm
ELECTRO-CITY - CompletedWorkorders.esm
Lucky38Suite_Reloaded.esm
TLD_Travelers.esm
ELECTRO-CITY - Highways and Byways.esm
NVStripOpen.esm
The New Bison Steve Hotel.esm
NVR-Strip.esm
NVWillow.esp
TTWInteriors_Core.esm
The Mod Configuration Menu.esp
LFox Bottle That Water.esp
PerkEveryLevel.esp
dD - Enhanced Blood Main NV.esp
TTW Expanded DC Vendor Inventories.esp
ttw_speedtreefix.esp
TTW_Sprint Mod.esp
Distributed Necklaces and Chains.esp
Anchorage+NV.esp
NVR-Version_10.esp
The Lucky 38 Empire.esp
CNR_Beta.esp
populatedcasino.esp
StripOpenMain.esp
RaestlozPCIdles.esp
Desert Armor.esp
lexx_rifleholster.esp
New Vegas Trade Center.esp
NVR-NPCs.esp
NCRTrooperOverhaul.esp
Roberts_NewVegas.esp
FNV Realistic Wasteland Lighting - All DLC.esp