[HELP] Modded skyrim crashes on start up

[ROCKING SHOTGUN]

I have a heavely modded game and it crashes on start up I just got shadowrend, ruins edge and the staff of sheagorath from the creation club so I can get saints and seducers extended cut. As far as I can tell it may be caused by lux and shadowrend but I am not sure could someone help? This a part from my crash log: Skyrim SSE v1.6.1170
CrashLoggerSSE v1-12-1-0 Dec 22 2023 02:20:56

Unhandled exception "EXCEPTION_ACCESS_VIOLATION" at 0x7FF6B43CD773 SkyrimSE.exe+02DD773 cmp byte ptr [rax+0x1A], 0x1F

SYSTEM SPECS:
OS: Microsoft Windows 10 Pro v10.0.19045
CPU: AuthenticAMD AMD Ryzen 9 5900X 12-Core Processor
GPU #1: Nvidia GA106 [GeForce RTX 3060 Lite Hash Rate]
GPU #2: Microsoft Basic Render Driver
PHYSICAL MEMORY: 12.98 GB/31.92 GB
GPU MEMORY: 0.24/11.08 GB

PROBABLE CALL STACK:
[0] 0x7FF6B43CD773 SkyrimSE.exe+02DD773 -> 19561+0x13 cmp byte ptr [rax+0x1A], 0x1F

REGISTERS:
RAX 0x0 (size_t) [0]
RCX 0x1C2CF14AB60 (TESObjectREFR*)
Object Reference: None
File: "Lux.esp"
Modified by: Skyrim.esm -> Lux.esp
Flags: 0x00030409 kDestructible | kInitialized
FormID: 0x000502A3
FormType: Reference (61)

[Altbert]

This is not much to pinpoint the culprit. It could be a reference in Lux conflicting with a reference in another mod, or a reference in another mod conflicting with a reference in Lux.
Do not publish your complete crashlog, but see the section "About Crashlogs" in my guide:
https://steamcommunity.com/sharedfiles/filedetails/?id=3111663148
to remove lines that contain useless information for most of your audience, or just post your complete crashlog on Pastebin, GoogleDocs, or anywhere else.

[ROCKING SHOTGUN]

Originally posted by Altbert:

This is not much to pinpoint the culprit. It could be a reference in Lux conflicting with a reference in another mod, or a reference in another mod conflicting with a reference in Lux.
Do not publish your complete crashlog, but see the section "About Crashlogs" in my guide:
https://steamcommunity.com/sharedfiles/filedetails/?id=3111663148
to remove lines that contain useless information for most of your audience, or just post your complete crashlog on Pastebin, GoogleDocs, or anywhere else.

I did take a look I sorted the shadowrend error the game launched when I hit play it was saying ahz morehud was missing fixed that I think but it started crashing again and lux is the problem again and when I sort the order via vortex it's stuck loading the main menu and when I use loot to sort I get CTD I have a simplified log of the crash but I can only figure out lux is the problem but not why. Here is thee full log from crashLogger and a simplified version.
https://pastebin.com/Bkx3YUfE

https://pastebin.com/mpcSanTz

[Altbert]

Start by checking compatibility of your SKSE DLL plugins against this page[modding.wiki]. Also load your complete load order in SSEEdit and find wilderness cells 0004F839 and FF000F6D by using the Form ID filter. The first cell refers to the East Empire Company cell at the Solitude docks. The second one refers to a sound descriptor which has been changed (AMBrFrogsReachNight01RadLP [SOUN:000D4048]). The first two characters (FF) refer to a change you may have created yourself.

[dopugsnotdrugs]

you're gunna have to turn them all off and then on, one by one

its the only way to be certain

however heres a note, one time at band camp i played a strict legit vanilla skyrim no mods no cheats legendary difficulty and eventually my game started crashing every time i got near frostcrag spire.. there was something in that cell in the default game after 100+ days in the game that made it crash and i never figured out why or what.. i started a new game

hey maybe start a new game just to see and check if it crashes then!!

[ROCKING SHOTGUN]

Originally posted by dopugsnotdrugs:

you're gunna have to turn them all off and then on, one by one

its the only way to be certain

however heres a note, one time at band camp i played a strict legit vanilla skyrim no mods no cheats legendary difficulty and eventually my game started crashing every time i got near frostcrag spire.. there was something in that cell in the default game after 100+ days in the game that made it crash and i never figured out why or what.. i started a new game

hey maybe start a new game just to see and check if it crashes then!!

It's 800+ mods it's pretty hard to find I will do that as a last result

[ROCKING SHOTGUN]

Originally posted by Altbert:

Start by checking compatibility of your SKSE DLL plugins against this page[modding.wiki]. Also load your complete load order in SSEEdit and find wilderness cells 0004F839 and FF000F6D by using the Form ID filter. The first cell refers to the East Empire Company cell at the Solitude docks. The second one refers to a sound descriptor which has been changed (AMBrFrogsReachNight01RadLP [SOUN:000D4048]). The first two characters (FF) refer to a change you may have created yourself.

I will try although last time I quit the game I was in witherun just gotten out of the banned mare maybe something freaked out on those cells it happened after I installed creation content and to do that I had to purge mods via the vortex option and after that I deleted and reinstalled Bella voiceover for dbvo maybe that's the issue with the sound.

[Nabinkemper]

On a quick look at your mod list, I see some Lux Via and Lux Orbis patches, but I don't see any Lux patches for some of the city overhauls and outskirts mods.

For example - You have COTN - Dawnstar. I do not see the file:
"Lux - COTN Dawnstar patch.esp" or "Lux - Ryn's Whiterun City Limits patch.esp."

For the number of building and city overhauls you have, there should be a pile of Lux patches at the bottom of the load order.

If you are using the latest Lux suite of mods, please note that the mod author has placed all patches in a separate mod instead of the main mod.

Lux Patch Hub -
https://www.nexusmods.com/skyrimspecialedition/mods/113002

[ROCKING SHOTGUN]

Originally posted by Nabinkemper:

On a quick look at your mod list, I see some Lux Via and Lux Orbis patches, but I don't see any Lux patches for some of the city overhauls and outskirts mods.

For example - You have COTN - Dawnstar. I do not see the file:
"Lux - COTN Dawnstar patch.esp" or "Lux - Ryn's Whiterun City Limits patch.esp."

For the number of building and city overhauls you have, there should be a pile of Lux patches at the bottom of the load order.

If you are using the latest Lux suite of mods, please note that the mod author has placed all patches in a separate mod instead of the main mod.

Lux Patch Hub -
https://www.nexusmods.com/skyrimspecialedition/mods/113002

I'm using the unofficial lux patchhub

[Nabinkemper]

Originally posted by ROCKING SHOTGUN:

I'm using the unofficial lux patchhub

No disrespect to Skurkbro but, that mod is very outdated. Most of the mods you are using are not included.

EDIT: I used to use the Unofficial Lux patches as well. I have since updated the main mods and switched to the Official patch hub mods. Here are the others. These are fairly hot off the presses:

Lux Orbis Patch Hub -
https://www.nexusmods.com/skyrimspecialedition/mods/114169

Lux Via Patch Hub -
https://www.nexusmods.com/skyrimspecialedition/mods/116722

[ROCKING SHOTGUN]

Originally posted by Nabinkemper:

Originally posted by ROCKING SHOTGUN:

I'm using the unofficial lux patchhub

No disrespect to Skurkbro but, that mod is very outdated. Most of the mods you are using are not included.

I will switch to the one you said to see if it launches

[Nabinkemper]

Originally posted by ROCKING SHOTGUN:

Originally posted by Nabinkemper:

No disrespect to Skurkbro but, that mod is very outdated. Most of the mods you are using are not included.

I will switch to the one you said to see if it launches

The switch I made was just a couple of weeks ago. I was a bit Leary to switch due to the multiple interactions with other mods. I did start a new character as well just in case.

[ROCKING SHOTGUN]

Originally posted by Nabinkemper:

Originally posted by ROCKING SHOTGUN:

I will switch to the one you said to see if it launches

The switch I made was just a couple of weeks ago. I was a bit Leary to switch due to the multiple interactions with other mods. I did start a new character as well just in case.

Sadly it did not help stil crashes as soon as the skyrim logo appears

[Nabinkemper]

Okay, taking a more in depth look at the error and the timing of the failure. Some of your posts indicate that you have been working on this mod list for a while. Was the game loading fine and recently started to fail?

NVM, you answered that with Albert.

[ROCKING SHOTGUN]

Originally posted by Nabinkemper:

Okay, taking a more in depth look at the error and the timing of the failure. Some of your posts indicate that you have been working on this mod list for a while. Was the game loading fine and recently started to fail?

Yes it was running fine on Friday

[Nabinkemper]

Okay, how about performing a file verification?