Preloading crash on exit due to failed startup

Trying to launch modded, crashes in initialization.

Only provided message is, "OpenMW has encountered a fatal error. Crash dump saved to '[file location]'. Please report this to [here].

This isn't OpenMW team's problem, but since I can't find any meaningful and actionable error message to solve the problem myself, and since I can't open the crash file, here I am, I guess.

• Is the problem OpenMW specific? > Yes, it only happens trying to launch OpenMW. Because I'm trying to mod it for the first time in 20 years and the mod list I was recommended had AI generated slop in it that I removed.
• What is your operating system? > Win10, legit.
• What version of OpenMW are you using? > 0.49.0
• What version of Morrowind are you using (i.e. retail CD or Steam)? What addons (Tribunal, Bloodmoon) do you have installed? What language is your Morrowind install? > Steam, Tri/Bl, English.
• Do you use any mods? If so, does the problem also occur in a clean vanilla install without any mods? > Using mods, no issue unmodded.
• What are the exact steps to reproduce the problem? > Launch via mod manager provided with Wabbajack.
• What did you expect to happen? What happened instead? > The game to launch so I can play it. It crashed on startup after loading through the FGM files, visually, but functionally I have no better information.
• Are there any error messages in your openmw.log file? If you're not an OpenMW team member, it's best to upload it. > No idea how, but I have it in a Drive folder.
• What settings do you use? If you're not an OpenMW team member, it's best to upload your settings.cfg. > See above answer.