I have an issue with a http://i.imgur.com/3VkiwEY.jpg that goes from the ground in Dupont Circle (or ends there) into the sky. I've only seen it there, so no similar issue anywhere else. It reminds me of a similar issue with earlier releases of MMM for Oblivion (IIRC) - then it started in the tail of beast creatures and was caused by some issue with the skeleton (again, IIRC). I have no idea which mod it might be in this case, so I'd be glad for any pointers on what to even check. Here's my current load order:
Active Mod Files:
Spoiler
00 fallout3.esm01 Anchorage.esm02 ThePitt.esm03 StreetLights.esm04 BrokenSteel.esm05 PointLookout.esm06 Zeta.esm07 Lings.esm08 Unofficial Fallout 3 Patch.esm09 LingsDLC.esm0A iHUD.esm0B CRAFT.esm0C CALIBR.esm [Version 1.4]0D xCALIBR.esm0E Project Beauty.esm0F FO3 Wanderers Edition - Main File.esm10 Mart's Mutant Mod.esm11 DCInteriors_ComboEdition.esm12 FO3 Wanderers Edition - Alternate Travel.esp13 FireLightFix.esp14 DarNifiedUIF3.esp** Project Beauty- Broken Steel.esp** Project Beauty- Point Lookout.esp15 Sack of Holding.esp [Version 1.0.0]++ Chems and Meds Re-Textures Pack.esp16 megalight.esp17 Trophies - Megaton.esp18 FO3 Wanderers Edition - Main File.esp19 FO3 Wanderers Edition - DLC Anchorage.esp1A FO3 Wanderers Edition - DLC The Pitt.esp1B FO3 Wanderers Edition - DLC Broken Steel.esp1C FO3 Wanderers Edition - DLC Point Lookout.esp1D FO3 Wanderers Edition - DLC Mothership Zeta.esp1E FO3 Wanderers Edition - Followers Enhanced (BrokenSteel).esp++ FO3 Wanderers Edition - Project Beauty.esp++ FO3 Wanderers Edition - Project Beauty (Followers Enhanced).esp1F WeaponModKits.esp20 WeaponModKits - FWE Master Release.esp21 WeaponModKits - OperationAnchorage.esp22 WeaponModKits - ThePitt.esp23 WeaponModKits - BrokenSteel.esp24 WeaponModKits - PointLookout.esp25 WeaponModKits - Zeta.esp++ FO3_WRP.esp++ Millenia_C96_replacer.esp++ Millenia_CombatShotgun_replacer.esp++ Millenia_AK47_replacer.esp++ Echo_UseBothGloves.esp26 FO3NeckChains.esp27 GLOVES for Manicured Nails.esp28 LeatherBackpack - eng.esp29 DogmeatEssentialToken.esp2A Mart's Mutant Mod.esp2B Mart's Mutant Mod - DLC Anchorage.esp2C Mart's Mutant Mod - DLC The Pitt.esp2D Mart's Mutant Mod - DLC Broken Steel.esp++ Mart's Mutant Mod - DLC Point Lookout.esp2E Mart's Mutant Mod - DLC Zeta.esp++ Mart's Mutant Mod - Zones Respawn.esp++ Mart's Mutant Mod - Tougher Traders.esp++ Mart's Mutant Mod - Natural Selection.esp++ Mart's Mutant Mod - Master Menu Module.esp** Mart's Mutant Mod - Project Beauty.esp2F Mart's Mutant Mod - FWE Master Release.esp++ Mart's Mutant Mod - FWE Master Release + DLCs.esp30 dD - Enhanced Blood Main.esp31 Xepha's Darkened Interiors.esp32 Xepha's Darkened Interiors - OA.esp33 Xepha's Darkened Interiors - BS.esp34 Xepha's Darkened Interiors - PL.esp++ xCALIBRammo_FWE.esp35 1CazyTestEsp.esp36 Bashed Patch, 0.esp