Something i have been noticing if i go to a large building while its rendering in and open my inventory or glance at anything that can hold items the game will crash and will continue to crash until i load into single player and then back to online. It seems like some data is being stored and re used for the online session unless i log into single player, i think if the game was starting fresh every time it would fix a lot of the back to back crashing that is happening.
Steps on how to reproduce issue:
1.go to a large player owned building
2.access inventory while its rendering
3.game will crash most likely