Blue a helpful hand

I think I know what could be the issue. I made a new save then saved whenever I was about to do anything major like, however after i built the Grass Pallet storage a few days passed and then it finally crashed so i went back to right before I ever placed the blueprint went to the same time it crashed but it never did so I believe it could be that i did this in other saves where i had already built it and if it gets destroyed you will crash immediately