Someone suggested I post my problem in this forum since it may be mod related.
In my game, 99% of the monsters, evil NPC's, dremora and undead have left Cyrodiil. Every dungeon, fort and ruin is empty except for placed creatures. Levelled lists are no longer spawning any enemy but animals like mud crabs and rats. I am SOOOO frustrated at this. I don't want to be able to just walk in a place and take all the goodies.
Has anyone ever heard of this? Is this a mod that is doing it? I've deactivated my mods in steps to see if I could pinpoint one that was causing the problem, but nothing. I just put in OBSE 19, so I reverted back to 18 and still nothing. Is it a glitch in the game? Any help you can give me would really be appreciated.
HELP! I'm not being attacked!

Maybe they all ran away because they were scared of your character?
Seriously though, when you deactivated your mods, did you wait 3 days in-game for the cells to reset? Typically, you need to wait 3+ days and then visit a new cell before new creatures start appearing; before then, you could still see creatures that were spawned by your now-deactivated mods.

It'd also help if you posted your load order, we might be able to take a look and help you pinpoint what's going on.

I tested with dungeons that I haven't been in before, quicksaving before entering the first time so I could test each one with different mods deactivated. I am looking at my bashed patch with TESEdit and see that almost all references in the leveled creature lists are listed as "Error. Could not be resolved." Weird and probably the cause of the problem. My load list is below. Sorry I don't know how to make it a spoiler to save space.

[codebox]Active Mod Files:
00 Oblivion.esm
01 MathFunctions.esm
02 Francesco's Leveled Creatures-Items Mod.esm
03 Francesco's Optional New Items Add-On.esm
04 Crafting Skill Engine.esm
05 Cobl Main.esm [Version 1.72]
06 Qarls_Harvest.esm
07 Oscuro's_Oblivion_Overhaul.esm [Version 1.32.Final]
08 Mart's Monster Mod.esm [Version 3.7b3p3]
09 FCOM_Convergence.esm [Version 0.9.9a7]
0A Armamentarium.esm [Version 1.35]
0B Kvatch Rebuilt.esm
0C Better Cities Resources.esm
0D AFC v2 Core.esm
0E CM Partners.esm
0F Toaster Says Share v3.esm
10 HorseCombatMaster.esm
11 UnnecessaryViolence.esm
12 Colourwheels sixy Female NPCs.esp
13 DLCShiveringIsles.esp
14 Better Cities .esp
15 Francesco's Optional Chance of Stronger Bosses.esp
16 Francesco's Optional Chance of Stronger Enemies.esp
17 Francesco's Optional Chance of More Enemies.esp
++ FCOM_Francescos.esp [Version 0.9.9]
++ FCOM_FrancescosItemsAddOn.esp [Version 0.9.9]
** Loading Screens - Vanilla No Text.esp
18 Natural_Weather_with_darker_Nights_by_Max_Tael.esp
19 Natural_Habitat_by_Max_Tael.esp
1A Natural_Water_by_Max_Tael.esp
++ Symphony of Violence.esp
1B 300_Lore_Dialogue_Updated.esp
1C Akatosh Mount By Saiden Storm.esp
1D kuerteeAutoSaveAndTime.esp
1E Cats & Rats.esp
1F CLS-Object Renamer-COBL.esp
20 Days&Months.esp
21 KF Chapel Shop.esp
22 merchant chest fix.esp
23 Maigrets House Cats.esp
24 P1DmenuEscape.esp
25 Immersive Combat Music.esp [Version 1.00]
26 BetterMusicSystem.esp
27 personality_idles4.esp
28 phinix_master_summon.esp
29 Q - More and Moldy Ingredients v1.1.esp
2A Qarls_Harvest.esp
2B TryBeforeYouBuy.esp
2C Vows and Covenants.esp
2D wd purse of wonders.esp
2E Living Economy.esp
2F Choices and Consequences.esp [Version 2.02]
30 Map Marker Overhaul.esp [Version 3.3.1]
31 HotkeyCasting.esp
32 Improved Hotkeys.esp [Version 1.1]
33 DLCHorseArmor.esp
34 DLCVileLair.esp
35 DLCMehrunesRazor.esp
++ MaleBodyReplacerV3.esp
36 Adonnays Elven Weaponry.esp
37 Classic Books.esp
38 Hiyoko_Store.esp
39 Oonas_Outfitters.esp
3A Thieves Arsenal.esp
3B AncientTowers.esp
3C DLCThievesDen.esp
3D Cobl Glue.esp [Version 1.72]
3E Cobl Si.esp [Version 1.63]
++ FCOM_Cobl.esp [Version 0.9.9]
3F Bob's Armory Oblivion.esp
40 FCOM_BobsArmory.esp [Version 0.9.9]
41 Oscuro's_Oblivion_Overhaul.esp [Version 1.32.Final]
42 Choices and Consequences - OOO.esp [Version 2.0]
++ ArmamentariumLLVendors.esp [Version 1.35]
43 OBSE-Storms & Sound SI.esp
44 FCOM_Convergence.esp [Version 0.9.9]
++ Mart's Monster Mod - Less Rats.esp [Version 3.7b3p3]
45 Mart's Monster Mod - Extra Wounding.esp [Version 3.7b3p3]
46 Mart's Monster Mod - Gems & Gem Dust.esp [Version 3.7b3p3]
47 Mart's Monster Mod - Hunting & Crafting.esp [Version 3.7b3p3]
++ Mart's Monster Mod - Slof Horses Complete.esp [Version 3.7b3p3]
48 Mart's Monster Mod - Diverse Runeskulls Loot G&GD.esp [Version 3.7b3p3]
++ ArmamentariumLL4OOO.esp [Version 2.01]
++ ArmamentariumLLMagicOOO.esp [Version 1.35]
49 SSEE-OOO.esp
4A SigilStoneSelector-SSEE-OOO.esp
4B OOO-WaterFish.esp [Version 1.34]
4C Amajor7 Imperial Furniture.esp
4D Brothers Trade Goods.esp
4E Bandit Hideouts.esp
4F BrotherhoodRenewed.esp [Version 1.0]
50 DragonInvasion.esp
51 GB_Oblivion Tournament.esp
52 GTAesgaard.esp
53 Kragenir's Death Quest.esp
54 Kvatch Rebuilt.esp
55 LetThePeopleDrink.esp [Version 2.5]
56 KragenirsDeathQuest-LetThePeopleDrink patch.esp
57 M.O.E. - Tools of Kagrenac - The Secret of White Gold Tower.esp [Version 6]
58 M.O.E. - The Black Sacrament - Night Mother's Ritual.esp [Version 2]
59 ME_DAEDRIC_RECON.esp [Version 1.4]
5A Museum.esp
5B Necromancer Shop.esp
5C Pats Business Mod---Shop Version 2.0.esp
5D QQuix - Divine Elegance Showroom.esp
5E Raiders of Cyrodil.esp
5F Apachii_Goddess_Store.esp
60 Apachii_Heroes_Store.esp
61 DLCFrostcrag.esp
62 Knights.esp
63 TOTF.esp
64 ElsweyrAnequina.esp
65 xulAncientYews.esp [Version 1.4.2]
66 xulArriusCreek.esp [Version 1.1.3]
67 Millstone_Farm_COBL.esp
68 Natural_Vegetation_by_Max_Tael.esp
69 Harvest [Flora].esp [Version 3.0.0]
6A DecoratorAssistant with OBSE v1.1.esp
6B ImprovedSoulgems.esp [Version 1.11]
6C Kyoma's Journal Mod.esp [Version 3.2.0]
6D M.O.E. - Lycanthropy and Lichcraft.esp [Version 7]
6E P1DkeyChain.esp [Version 5.00]
6F Retros Fletching and Imbueing.esp
70 SetsunaDummyTraining.esp
71 SkillSpecialization.esp
72 Toggleable Quantity Prompt.esp [Version 3.1.1]
73 kuerteeAlternativesToDeathAndReload.esp
74 Quest Award Leveller.esp [Version 2.0.1]
75 Cliff_Roleplayingcharacter.esp [Version 2.1]
76 SM Encumbrance and Fatigue.esp [Version 2.6]
77 RealisticHealth.esp
78 RealisticForceLow.esp
79 M.O.E. - Vampire Clan Raelu.esp [Version 6]
7A Active_Inventory_Spell_1.2.esp
7B Advanced Mark & Recall.esp
7C hilarity_121.esp
7D M.O.E. - Ethereal State Spell.esp [Version 1]
7E M.O.E. - Levitation Magic.esp [Version 1]
7F M.O.E. - Teleportation Magic and Icarian Flight.esp [Version 2]
80 SpellDeflection.esp
81 TeachSpell.esp
82 Telekinetic Mastery.esp [Version 2]
83 The Sixth Element.esp
84 RefScope.esp [Version 1.3.0]
85 MofMagecraft1.7.esp
86 sr_enhanced_magic_system.esp
87 SetBody.esp
88 SupremeMagicka.esp [Version 0.83]
89 SM_EnchantStaff.esp [Version 0.80]
8A MidasSpells.esp
8B AudaciousMagery.esp
8C Advanced Magecraft.esp
8D Arcane Infusion.esp
8E ArcaneArchery.esp
8F RshAlchemy.esp
90 MerchantFriendsBuysStolen.esp
91 SM Combat Hide.esp [Version 1.2]
92 attack and hide medium v2.1.esp
93 Thievery_Normal_Thrill.esp
94 Enhanced Grabbing.esp [Version 0.5]
95 Deadly Reflex 5 - Timed Block with no damage or durability changes.esp
96 DeadlyReflex 5 - Combat Moves.esp
97 kuerteeAttributeAndSkillBasedDamageModifiers.esp
98 Druid.esp
99 Smarter Mercantile Leveling - Multi.esp
9A CLS-OldFriends-OBSE.esp
9B Intelligence Overhaul BJ.esp
9C Legendary Abilities-Reflect MOJ.esp
9D Grandmaster of Alchemy.esp
9E actors_in_charge.esp
9F ActorsInMadness.esp
A0 Dark Dungeons.esp
A1 FastTravelAllowed.esp
++ Mart's Monster Mod - Resized Races.esp [Version 3.7b3p3]
A2 Toaster Says Share Faction Recruitment.esp
A3 1em_Vilja.esp
A4 Cobl Races.esp [Version 1.52]
** Cobl Races TNR.esp [Version 1.53]
** Cobl Races TNR SI.esp [Version 1.53]
++ Cobl Races - Balanced.esp [Version 1.52]
A5 Better Cities Full.esp
A6 Better Imperial City.esp
A7 Get Wet v0.92.esp
A8 Visual Enchantments v1.0.esp
A9 MiniMap.esp
AA UnnecessaryViolence.esp
++ Cobl Filter Late MERGE ONLY.esp [Version 1.53]
AB Banes Fallen Angel Sanctuary.esp
AC Oblivion Items.esp [Version 1]
++ OblivionScriptOptimizationv1.0.esp
AD Alternative Start.esp
AE CompanionTracker.esp
AF CM Partners Merges.esp
B0 PJs Spell Compendium 1.0.esp
B1 OrderofNibenay.esp
B2 MoreVariedSpellEffects.esp
B3 Level-independent Health.esp [Version 1.0]
B4 Merged Weapons and Armors.esp
B5 Disguises.esp [Version 2.0]
B6 Unique Landscapes Merged 1.esp
B7 Unique Landscapes Merged 2.esp
B8 Unique Landscapes Merged 3.esp
B9 Clintmichs Market District Merchants v1.1.esp
BA Knock Enemies Unconscous.esp
BB AutoMagicon.esp
BC DarkBroSanctuaryRebuilt.esp
BD Side's EAX Control.esp
BE Bard of Cyrodiil 2.0.esp
BF DaedricWAR.esp
C0 Undead and Dremora Armies.esp
C1 Location Names With Enemy Tags.esp
C2 Realistic Sneak for NPCs.esp [Version 1.04]
C3 goldweight.esp
C4 Ren_BeautyPack_full.esp
C5 BountyReductionOverTime_mostwanted.esp
C6 Imperial Furniture Renovated - Patch.esp
C7 AFC V2 Merged.esp
C8 Logical Ingredients.esp
C9 Cats & Rats - Less Rats plugin.esp
CA ROM Revised Oblivion Mod.esp
CB Partners Galore.esp
CC Reaper's The Dark Tower.esp
CD Class Advantages.esp [Version 0.25.02]
CE Castle Seaview.esp
CF Magick Merchant.esp
D0 Alluring Potion Bottles v3.esp
D1 Going Rogue.esp
D2 PrimaryNeeds135_2.esp
D3 Be a Beggar.esp
D4 Septim Mansion with portals.esp
D5 Oblivion Astrology - Copy.esp
D6 Crowded Cyrodiil.esp
D7 Enhanced Cities.esp
D8 MMM More Creatures.esp [Version 3.7b3p3]
D9 CM Fantasy Partners.esp
DA Enhanced Dungeons.esp
DB Bashed Patch, 2.esp

Thanks for any help you and anyone can give me.

I've had this problem before. You need to go into an interior cell and wait for however long it takes for the cells to respawn (best way is to set it to 1 day with Wrye Bash, then reset it afterwards to whatever you use normally). Chances are you've been messing with mods that alter the levelled lists, and you don't give the game the necessary time to adjust (i.e., waiting after each time you add/remove one).

Oh, and just use the "spoiler" tag.

What's that? Never heard of it. Is it an unofficial addon or have I missed something?

EDIT: Also, your FCOM install is faulty. Wrong version of OOO and FCOM. Check the FCOM thread for correct versions and info.

EDIT 2: No expert on ROM but I doubt you can just add it to an FCOM install like that, plus it depends on OOO 1.33 IIRC. In short, you should really look over your mod list.

When was the last time you rebuilt your Bashed patch? It's full of errors, after all.

Vac

Thanks for your replies everyone. Here are some answers and replies for you.

MMM More Creatures is a merged version of several Mart's plug-ins like More Wilderness Life and Farm Animals. I merge certain mods so I don't reach my LO maximum so quickly. Usually I just merge my armor and weapons mods into one mod, but I also merged all of the Unique Landscapes into three mods, the population increasing mods into one mod, city enhancement mods (clocks, vaults, cities alive at night, ambient town sounds) into one mod, dungeon enhancement mods (damsels, somethings not right, ambient dungeon sounds, immersive caves) into one mod and all my CM partner mods into two mods. If you do something like this, be sure to open and save it in the CS so that the patch won't have trouble with it.

I use ROM because I edited it to contain only the scripts that I liked from this mod, ie the drowning with armor script, the fame/infamy script, etc. It had no levelled lists or conflicts with anything because it only contains those scripts.

I will check out the FCOM situation. My LO is ordered with BOSS and it didn't say anything about OOO or FCOM being faulty. It merely gives me a bashed tag suggestion for them. Perhaps I need to update BOSS?

I did fix the problem last night by reinstalling Mart's .esm and FCOM .esp. I saw that they to had the same errors with the levelled lists so I bet these errors carried over into the patch. Once I reinstalled them, the LL's showed the proper enemies and the patch was able to be rebuilt with these.

Even though I often edit the mods I use, I don't remember ever touching the levelled lists in any mod, but maybe I did somehow and didn't realize it. Thank you again for your responses. It is really good to be able to get your help here.

Just to clarify: it's not a matter of messing with the levelled lists themselves; it's a matter of adding/removing mods that alter the lists (i.e., they have levelled lists of their own) and not waiting for the cells to respawn. Good to hear you got it all sorted out .