Phone constantly crashing topic

Randomly while I was in class I noticed my phone rebooted by itself. I look to see that it crashes shortly after the OS loads. It sometimes lets me log in but that is as far as I get. I backed up using TWRP and then restored an earlier point and that solved the issue. I decided to go back to the newer backup later and that worked. Earlier today my auto rotate stopped working so I rebooted my phone and the same issue happened again when it booted up. The phone would crash shortly after the OS boots and then restart. I am currently on the older backup which is working for now.

I am rooted with TWRP bumped and I am using the latest stock ROM.