hello, cant figure this out...have tried all the usual. archiveinvalidation, reinstall mods/game, ini tweaks...

in specific parts of subway stations there is no floor texture and i can fall through. no matter what, after falling through it takes me to the same point of the local map. some ceiling textures are also mis-aligned and can block the player, but only in specific areas. in both cases the screen is just grey where the textures should be. also in one completely random part of the wasteland i fell through into water...

this is on a fresh install of the game. i have un/reinstalled every thing trying to find the culprit and to no avail...its not NMC (used .bat to remove), destruction, DC interiors, FWE overhaul, AWOP, hires clutter...at a total loss. i think i can work around it for now...any help would be greatly appreciated. i can post a screen shot....

mod list from NMM:

 Fallout3.esm=1Anchorage.esm=1ThePitt.esm=1BrokenSteel.esm=1PointLookout.esm=1Zeta.esm=1Unofficial Fallout 3 Patch.esm=1Destruction.esm=1CRAFT.esm=1CALIBR.esm=1Project Beauty.esm=1AWorldOfPainFO3.esm=1FO3 Wanderers Edition - Main File.esm=1FWE - Combat Overhaul_Core.esm=1Mart's Mutant Mod.esm=1DCInteriors_ComboEdition.esm=1RH_IRONSIGHTS.esm=1FO3 Wanderers Edition - Alternate Travel.esp=1ImaginatorFO3.esp=1DarNifiedUIF3.esp=1Project Beauty- Broken Steel.esp=1Project Beauty- Point Lookout.esp=1Auto Aim Fix v1.1.esp=1RH_IronSights_Basic_VanillaPlugin.esp=1RH_IronSights_Basic_AnchoragePlugin.esp=1RH_IronSights_Basic_PittPlugin.esp=1RH_IronSights_Basic_BrokenSteelPlugin.esp=1RH_IronSights_Basic_PointLookoutPlugin.esp=1RH_IronSights_Basic_ZetaPlugin.esp=1RH_IronSights_Pitt_NewRifleSights.esp=1RH_IronSights_RemoveReticule.esp=1RH_IronSights_PL_NewItems.esp=1Chems and Meds Re-Textures Pack.esp=1Destruction - Main.esp=1Destruction - Main - Statics.esp=1Destruction - DLC.esp=1Destruction - DLC - Statics.esp=1FO3 Wanderers Edition - Main File.esp=1FO3 Wanderers Edition - DLC Anchorage.esp=1FO3 Wanderers Edition - DLC The Pitt.esp=1FO3 Wanderers Edition - DLC Broken Steel.esp=1FO3 Wanderers Edition - DLC Point Lookout.esp=1FO3 Wanderers Edition - DLC Mothership Zeta.esp=1FO3 Wanderers Edition - Followers Enhanced (BrokenSteel).esp=1FO3 Wanderers Edition - Optional Restore Tracers (automatics only).esp=1FWE - Combat Overhaul_Equipment.esp=1Mart's Mutant Mod.esp=1Mart's Mutant Mod - DLC Anchorage.esp=1Mart's Mutant Mod - DLC The Pitt.esp=1Mart's Mutant Mod - DLC Broken Steel.esp=1Mart's Mutant Mod - DLC Point Lookout.esp=1Mart's Mutant Mod - DLC Zeta.esp=1Mart's Mutant Mod - Zones Respawn.esp=1Mart's Mutant Mod - Tougher Traders.esp=1Mart's Mutant Mod - Natural Selection.esp=1Mart's Mutant Mod - Master Menu Module.esp=1MMM - FWE_Combat Overhaul Master Release.esp=1Realistic Interior Lighting.esp=1Realistic Interior Lighting - BS.esp=1Realistic Interior Lighting - OA.esp=1Realistic Interior Lighting - PL.esp=1Destruction - xCALIBRammo_FWE.esp=1Mart's Mutant Mod - DC Interiors.esp=1Blackened FWE + MMM + Project Beauty.esp=1Dynamic Third Person Camera.esp=1FO3 Realistic Wasteland Lighting.esp=0FO3 RWL GOTY.esp=1JIP Selective-Fire.esp=1MegaMerge.esp=1 

outside of this bug the game is playing well. its stable with few crashes (none repeatable) and usually can play hours without issue outside this subway thing.

win7 64, i5, GTX760