MO2 cannot launch Oblivion after Steam verification

[heyjudek]

Hello everyone.

I am having a small trouble with MO2 and will highly appreciate your help

I have installed oblivion through steam just last week. After that, I installed MO2 (standalone version and followed GamerPoets' guide for MO2. Apart from the official DLCs and the unofficial patch, I have not installed any major mods (except Oscuro's and Maskar's overhaul).

For some reason, I started having CTDs in Lake Arrius Caverns (in the exact same place EVERY time I was following Teekeeus who was fleeing from the cave). which shortly turned to me being totally unable to fast travel and even being unable to return to main menu from a loaded game. Not just the current savegame I was playing, but any other savegame was sufferering from this issue. I was unfortunately forced to verify my game files through steam hoping to disable mods to find the culprit. 

However, now I cannot launch the game through MO2, it gives me the "MO2 is locked" screen but the Oblivion.exe does not launch. I mean, it does start and then automatically closes. Even disabling all the mods except the Unofficial patches didn't fix the issue. Steam verification reacquired 1 file which somehow messed up with MO2 settings but I have no idea what file that was. I can launch oblivion without MO2 just fine.

Can anyone give me any tip regarding how I can make Oblivion.exe functional through MO2 again? Also, is there an actual way of knowing what exactly causes these non-random crashes? I was hoping that with all these advanced tools there is a way to detect/debug issues like these. 

Here's my load order, just in case

0 0 Oblivion.esm

1 1 CLS-Craftybits.esm
2 2 Oscuro's_Oblivion_Overhaul.esm
3 3 Better Cities Resources.esm
4 4 Unofficial Oblivion Patch.esp
5 5 Oblivion Citadel Door Fix.esp
6 6 UOP Vampire Aging & Face Fix.esp
7 7 DLCShiveringIsles.esp
8 8 DLCHorseArmor.esp
9 9 DLCHorseArmor - Unofficial Patch.esp
10 a DLCOrrery.esp
11 b DLCOrrery - Unofficial Patch.esp
12 c DLCVileLair.esp
13 d DLCVileLair - Unofficial Patch.esp
14 e DLCMehrunesRazor.esp
15 f DLCMehrunesRazor - Unofficial Patch.esp
16 10 DLCSpellTomes.esp
17 11 DLCSpellTomes - Unofficial Patch.esp
18 12 DLCThievesDen.esp
19 13 DLCThievesDen - Unofficial Patch.esp
20 14 DLCThievesDen - Unofficial Patch - SSSB.esp
21 15 DLCBattlehornCastle.esp
22 16 DLCBattlehornCastle - Unofficial Patch.esp
23 17 DLCFrostcrag.esp
24 18 DLCFrostcrag - Unofficial Patch.esp
25 19 Knights.esp
26 1a Knights - Unofficial Patch.esp
OBSE Test Plugin.esp
27 1b Oscuro's_Oblivion_Overhaul.esp
28 1c CLS-Craftybits.esp
29 1d Brighter_Torches.esp
30 1e Natural_Habitat_by_Max_Tael.esp
31 1f Natural_Vegetation_200%_by_Max_Tael.esp
32 20 Natural_Water_by_Max_Tael.esp
33 21 SigilStonesAlwaysTranscendent.esp
34 22 Grass Overhaul.esp
35 23 DBSQR.esp
36 24 RAEVWD Imperial City.esp
37 25 Natural_Weather_with_darker_Nights_by_Max_Tael_RD.esp
38 26 DBSQR - Shivering Isles.esp
39 27 DBSQR - Knights of the Nine.esp
40 28 Natural_Weather_with_darker_Nights_by_Max_Tael.esp
41 29 DBSQR - Battlehorn Castle.esp
42 2a DBSQR - MehrunesRazor.esp
43 2b DBSQR - OOO.esp
44 2c DBSQR - Vile Lair.esp
45 2d Safe Traveling NPC.esp
46 2e DBSQR - Orrery.esp
47 2f BrighterTorches_v1.2.esp
48 30 WindowLightingSystem.esp
49 31 Better Cities .esp
50 32 MigMiscellanea.esp
51 33 BalancedMagic.esp
52 34 BMEnchantmentRebalance.esp
53 35 VanillaCombatEnhanced.esp
54 36 VCEClassOverhaul.esp
55 37 Toggleable Quantity Prompt.esp
56 38 Timescale 10x Real-Life.esp
57 39 Map Marker Overhaul.esp
58 3a Map Marker Overhaul - SI additions.esp
59 3b LessFogUnderwater.esp
60 3c Harvest [Flora].esp
61 3d Harvest [Flora] - DLCFrostcrag.esp
62 3e Harvest [Flora] - DLCVileLair.esp
63 3f Harvest [Flora] - Shivering Isles.esp
64 40 FormID Finder4.esp
65 41 kuerteeCleanUp.esp
66 42 FixContDisappearBug.esp
67 43 Enhanced Grabbing.esp
68 44 Better Cities - House price patch.esp
69 45 Enhanced Economy.esp
70 46 Enhanced Economy - House prices.esp
71 47 EnchantmentRestore.esp
72 48 EnchantmentRestore_Wells.esp
73 49 ScriptIcon_Replacer.esp
74 4a Encumbrance100.esp
75 4b Elz - Realistic Gravity.esp
76 4c DurableEquipment_10.esp
77 4d HarderRepairs_10.esp
78 4e DurabilityRestore.esp
79 4f Display Stats.esp
80 50 Automagic Bags.esp
81 51 Advanced Magecraft.esp
82 52 'Eagle Eye' Realistic Archery v1.0 Fixed.esp
83 53 All+5AttributeModifiers.esp
Bashed Patch, 0.esp
84 54 Maskar's Oblivion Overhaul.esp
85 55 MagicProjectileSpeed_50.esp

 

I really appreciate your input :)