I get the following message upon startup:

Unable to locate Enchanting 'hair shirt'.

When I try to "Repair All" in Wrye Mash, I get this:

Traceback (most recent call last):  File "F:\Steam\steamapps\common\morrowind\Mopy\masher.py", line 6068, in Execute    worldRefs.addMasters(fileInfo.masterNames)  File "F:\Steam\steamapps\common\morrowind\Mopy\mosh.py", line 5354, in addMasters    fileRefs.refresh()  File "F:\Steam\steamapps\common\morrowind\Mopy\mosh.py", line 4896, in refresh    self.load()  File "F:\Steam\steamapps\common\morrowind\Mopy\mosh.py", line 4985, in load    cell.load(None,1)  File "F:\Steam\steamapps\common\morrowind\Mopy\mosh.py", line 854, in load    self.loadData(reader)  File "F:\Steam\steamapps\common\morrowind\Mopy\mosh.py", line 1203, in loadData    (name,size) = ins.unpackSubHeader('CELL','NAME')  File "F:\Steam\steamapps\common\morrowind\Mopy\mosh.py", line 725, in unpackSubHeader    % (recType,expName,name))mosh.Tes3Error: Poorly Placed Object Fix.esm: CELL: Expected NAME subrecord, but found DATA instead.

Obligatory mod list:

_001_ Morrowind.esm_002_ Tribunal.esm_003_ Bloodmoon.esm_004_ Texture Fix - Bloodmoon 1.1.esm_005_ Morrowind Patch 1.6.5 Beta (BTB Edit).esm_006_ Poorly Placed Object Fix.esm_007_ Texture Fix 2.0.esm_008_ Morrowind Advanced.esm_009_ SG-MW-ecology-BM.esm_010_ GDR_MasterFile.esm_011_ TR_Data.esm_012_ TR_Map1.esm_013_ TR_Map2.esm_014_ BT_Whitewolf_2_0.esm_015_ EBQ_Artifact.esp_016_ fletcher.esp_017_ LCV Schedule Markers.esp_018_ NPC LCV Schedules 03.esp_019_ entertainers.esp_020_ master_index.esp_021_ Siege at Firemoth.esp_022_ Healers.esp_023_ NPC LCV Locks.esp_024_ SirLuthor-Tools.esp_025_ farrp_WeaponCompilationMod_V2.esp_026_ Unique Banners and Signs.esp_027_ Windows Glow.esp_028_ Key Replacer Trib & BM.esp_029_ Uvirith's Legacy_Final_2.0.esp_030_ Better_Sounds.esp_031_ Clean MCFC_1.0.esp_032_ imperial chain fix.esp_033_ Area Effect Projectiles (PAR Edit).esp_034_ Gladiator.esp_035_ Dagger of Symmachus.esp_036_ Barabus' fireplaces 2.esp_037_ abotWindowsGlow.esp_038_ Statue Replacer - Normal.esp_039_ AtmosphericSoundEffects-3.0-Tribunal.esp_040_ DXM_masterindex_journalfix.esp_041_ bones.esp_042_ abotTempusFugitRing.esp_043_ Shieldfx.esp_044_ OR_Fang.esp_045_ OR_ForkH.esp_046_ Book Jackets - Morrowind.esp_047_ SG-MW-ecology-BM-plugin.esp_048_ Book Jackets - Tribunal.esp_049_ Book Jackets - Bloodmoon.esp_050_ TravelingMerchants_v2.2.esp_051_ Better Clothes_v1.1.esp_052_ NewBlood_MwTbBm1.1.esp_053_ Neo's Unique Creatures.esp_054_ Lich Father Act I.esp_055_ Vality's Balmora Addon.esp_056_ Lich Father Act II.esp_057_ BetterClothesForTB.esp_058_ correctUV Ore Replacer 1.0.esp_059_ Bloated Caves.esp_060_ Graphic Herbalism.esp_061_ Graphic Herbalism Extra.esp_062_ ExcellentMagicSounds.esp_063_ almalexia armor.esp_064_ Windows Glow - Tribunal Eng.esp_065_ Windows Glow - Bloodmoon Eng.esp_066_ UAR_EbonySarano_v2.esp_067_ Windows Glow - Raven Rock Eng.esp_068_ WA_Signy_Signposts(!).ESP_069_ DN-GDRv1 (BTB Edit).esp_070_ New Veloth's Judgement 2.esp_071_ Westly's Master Headpack X.esp_072_ Better Skulls.ESP_073_ The Neverhalls.esp_074_ Particle Arrow Replacer.esp_075_ UAR_Bloodworm_v2.esp_076_ UAR_ChodalaBoots.esp_077_ Void Spectre.esp_078_ SNR_ThievesStep_Standart.esp_079_ MA_snowprincetomb_v3.esp_080_ Wizard's Folly.ESP_081_ Psy_IronMeshImprove_Uniques_BME.esp_082_ sm_ForgottenHalls.esp_083_ Service Requirements (BTB Edit).esp_084_ MW_Adv_Required (BTB Edit).esp_085_ BT_Whitewolf_2_0.esp_086_ EcoAdjCrime (Tresspass Edit).esp_087_ EcoAdjMerchantSkills (Disposition Edit).esp_088_ More Better Clothes.ESP_089_ Pursuit Enhanced.esp_090_ Golden Gold.esp_091_ SR-Speechcraft What Not to Say.ESP_092_ Animated Morrowind.esp_093_ New Voices.esp_094_ Vurt's Ashlands Overhaul.esp_095_ BTB - Character.esp_096_ BTB - Spells.esp_097_ BTB - Alchemy.esp_098_ Sleepers, Awake!.esp_099_ The Sable Dragon 1.6.esp_100_ guarskin_drum_replacer.esp_101_ LeftGloves_Addon_v2.esp_102_ UniqueFinery.esp_103_ Illy's Solsteim Rumour Fix.esp_104_ Unique Jewelry and Accessories.esp_105_ mel_teleportPlugin_1_3.esp_106_ OTR_Coast_Variety.esp_107_ mel_teleportPlugin_1_3_Patches.esp_108_ UF_HortRobeF001.esp_109_ Uvirith's Legacy Book Jackets Add-on.esp_110_ TLM - AdjMod - Gladiator.esp_111_ Vurt's Leafy West Gash.esp_112_ Vurt's Grazelands Unique Trees.esp_113_ Vurt's BC Tree Replacer II.esp_114_ TLM - Complete.esp_115_ UCArmoryUnique.ESP_116_ New Bodies - Clean.esp_117_ GCDLean204STD.esp_118_ GCDBetterBalancedBirthsigns.esp_119_ GCDRestorePotionsFix.esp_120_ UL_MWSE_patch.esp_121_ UL_TLM_ambiance.esp_122_ LightTheWayScriptMW.esp_123_ LightTheWayScriptBM.esp_124_ TheForgottenShields - Artifacts_NG.esp_125_ Water Level Fix - Full.esp_126_ Merged_Objects.esp_127_ multipatch.esp

I'm putting this together for another player, so any help will be greatly appreciated. Thank you.

I suggest upgrading the poorly placed object fix with version 1.2, which i have just checked with the Enchanted Editor , Testool and Wrye Mash and is clean as best i can ascertain, although i doubt PPOF it is the cause of the problem.

Slartibartfast, you are the Nerevarine of modders, I swear.

One Q:

Should PPOF be included in Merged_Objects?

No need, PPOF doesn't affect merged object lists in any way.

Found and solved. Do not merge More Better Clothes. I re-merged without and the problem is gone.