I had a big volcano spawn in the middle of my base, ofcourse it was a carnage and alot was destroyed but i managed to kill everything.

But now to my point, like 90% of all blueprints was completely removed, some still exist but most just vanished. I'm still in the spaghetti phase and it spawned right in the center so i have like 300 conveyor belt ends and fragments to connect and hundreds of machines and assembly plants to manually reconstruct.

I will just load a save ofcourse, blueprints shouldn't dissappear. I'm on space age with quality enabled.

EDIT: This is unplayable if this isn't fixed, same issue with colossal worm, shows up in base and spits everywhere and blueprints gets destroyed.