I have been told this is where bugs are supposed to be posted, and while a workaround has been found by some players, some on the server likely still don’t know about it.
Since the most recent major patch, the server has crashed at a much more frequent rate than previously. On a routine trip, teleporting between bases to refresh their decay timer, I try to teleport to one of our major bases, in square I-6. Every time I tried teleporting into it, the server crashed. Thinking that maybe there’s something wrong with teleporting, I eventually try hoofing it there instead. I get to square K-7, underneath a rock bridge with a large base on it and crash. Over the course of several days, every attempt to log back in and leave that area end in failure and the server crashing 30-ish seconds later. My device is a Intel(R) Core™ i7-8850H CPU @ 2.60GHz 2.59 GHz, with 32 GB of RAM on a 64-bit operating system, x64-based processor. I use no mods.
Talking with people on the forums, a workaround seemed to have been found. In each area where the game would crash, there was a base that had tiny turtle pets, including my clan’s base that I couldn’t teleport into. Apparently, something about them interacting with the new patch made the server crash. After removing my bracelet and deleting the turtles from my clan’s followers, I can interact with my base normally.