Sorry to bother you, but I found a bug, which unfortunetly crashes to desktop. I am a 100% certain that it's this mod since I checked every mod I used and only after disabeling this mod it didn't crash anymore.

What I can say: Upon reaching a certain date the game crashes to desktop. It seem to be related to an event, anomaly, excarvation site or planet modifier (the last one seems unlikely though) since it was triggered after game start.

I'd like to offer more help but I can't because it was triggered by an ai's not my own science ships.
Also I prematurely deleted the savegame which I realize now would have been really helpful in pin-pointing the issue.

But I really like this mod and hope you'll find the culprit. If you've got any additional questions feel free to ask, I hope I can help (Although I won't be able to answer within the next 6 hours because of work).

Oh and thank you for your hard work and this beautiful mod.

Okay yes, if this mod is the cause then I'd definitely like to fix it.

- Do you remember at all what the rough date was in-game?

- Did you have any other mods active at the same time? If so, what were they?

I've tested all the anomalies, excavation sites etc and none of them have caused a CTD, but I'll do a number of campaigns with AI and investigate.

My mod list is rather large but I'll give you a list, wait a second.

Here are the mods in load order:

Starnet AI
Starnet AI Friendship Patch
Azur Lane Gang of Four Advisor Pack
Aggressive Crisis Engine
More AI Personalities
Azurlane portraits
Synthetic Evolutio portraits unchanged
Amazing Space Battles
Galactic Community Expanded
Downscaled Ships
Guilli's Planet Modifiers
Guilli's Ship Components
Guilli's Technologies
Planetary Diversity
Planetary Diversity - Reworked Habitability
Real Space 3.8
Mass Effect Civilizations - Mass Relays
Dynamic Political Events
More Default Origins
Lower Demotion Time (3.0)
Influence Cap (3.0)
Reduced Aura Graphics
Nicer Borders & Hyperlanes Bright Edition (With Names)
Total Assimilation
Ultimate Fix Pop Growth 3.0.X
No Clustered Start
UI Overhaul Dynamic
Tiny Outliner v2
UI Overhaul Dynamic + Planetary Diversity
UI Overhaul Dynamic + Tiny Outliner v2
!!!Universal Resource Patch [2.4+]

You can call me a filthy weeb if you want to :)

As for the time, iirc it was around 2230-40 ish at the 24th of April.
I was really dumb throwing away this savegame it would have helped a lot.

Once again I'm sorry for the inconvenience.

Typo: It's "Synthetic Evolution portraits unchanged"

Thank you, so far I have not identified any reason for the CTD. It is likely a mod conflict even if removing MEC: EG fixed it, but I'll continue investigating.

Thank you again.

Oh I forgot to include Mass Effect Civilizations - Expanded Galaxy it's right after the Mass Relays :D

I've found a culprit! In a new game, almost same modlist (I've used a personally tweaked version of the Azurlane Portraits mods).
So it seems that the event on Antibaar in the Tereshkova system (according to your mod's anomalies spawns a terraforming candidate) upon completing planet survey it does a CTD. Which lines up with my assumption that a science ship was causing this. If this is the issue then all other planets with a terraforming candidate might CTD as well. What mod conflict is the source si hard to say. Maybe Guilli's Planet Modifiers, Real Space or Plentary Diversity.
Anyways I'll keep this savegame so you can investigate yourself.

My typos are getting worse...
Also hope this helps! :)

So I verified all anomalies that spawn terraforming candidates CTD.

Done some more digging: Specifically spawning the anomaly (upon completing survey CTD). If I survey via console command the anomaly spawn perfectly fine and research it spawns the modifier without issue.

Thank you so much, this is really useful info.

Later today, I will experiment with all the Guilli mods, Real Space and Planetary Diversity and see what happens. Hopefully I find the exact cause and can fix it, or at the very least find the exact mod conflict and ensure others are aware.

I found IT. It's a conflict with UI Overhaul Dynamic and its anomaly screen. This causes the CTD. Since without the UI mod it spawns fine no issue.

How very odd. I will download it tonight and see what the error logs say.

But you're a super star, thank you!