Hietanen

"DBM_CC_Fish_ToKSynergy.esp" and "DBM_SkyrimSewers_Patch.esp" are mentioned in the logs as suspects.

"ClimatesOfTamriel.esm" is causing this crash. So remove it and use some other weather mod.

Post your latest log with the above patch disabled.

I think most use AE for the fact that most modlists and many mods require this.

Yes the Crash Logger SSE log was a lot clearer, and it shows that the mod "cctwbsse001-puzzledungeon.esm" is crashing with an object reference none. This can happen if you use an outdated version of this mod, so time to update your creation club content and download the newest versions.

You need to install Crash Logger SSE for this one, since Trainwreck is not detailed enough to give any specific crash details. https://www.nexusmods.com/skyrimspecialedition/mods/59818

The log shows you have missing mods or masters, so check your mod organizer's missing master warning or open up LOOT and install all missing mods.

Please install Crash Logger SSE instead and generate a new log, since it is more detailed. https://www.nexusmods.com/skyrimspecialedition/mods/59818 Then post it to pastebin.com and give the link for easier reading.

See if disabling "DBM_CC_Fish_CuriosAddon.esp" helps.

You need to post the whole log. The txt is not available for download either, and link does not work. Post your log to pastebin.com and then give us the link. Also, (char*) "_wet_wet_wet_wet_wet_wet_wet_wet_wet_wet_wetpolling.pex" is mentioned. Maybe it has something to do with the crash, so if you know what mod it is, disable it. Edit: In the other txt file that worked, SkyClimb.dll is mentioned in the dll plugins section. Make sure it works for oyur version, otherwise, download this fix: https://www.nexusmods.com/skyrimspecialedition/mods/124203?tab=files

"Dungeons\Dwemer\BgHalls\DweHallBg1wayRamp01.nif" Search for DweHallBg1wayRamp01.nif in your mod organizer data tab or in your windows mod install folder to find the mod that installed this file, then reinstall or remove that mod as this might help.

It does work and you need the mod. Provided it does not work, you may have installed it wrong. What you can do as well is to show a screenshot of the installed part 2 files and that they are present in the right place, then I can confirm you did it right.

You need to install Crash Logger SSE for this crash, since Trainwreck is not detailed enough. Here is the link: https://www.nexusmods.com/skyrimspecialedition/mods/59818

All your issues may come from not having Engine Fixes installed. So install it and configure it properly according to this post below, and then see if you stop crashing. https://www.reddit.com/r/skyrimmods/comments/tpmf8x/crash_on_load_and_save_corruption_finally_solved/

"RimExecutionHitSA.esp" seems to be crashing, so disable it.