[OPEN] Skill tree and main menu overlapping and you can't close them

Yup, this happened to me, as well: specifically, at the Derelict Dam meditation point on Koboh. I had to force quit the game (Alt+F4) to exit.

After relaunching the game, I also kept crashing to desktop when selecting the "Continue" option from the main menu. However, I was able to proceed by manually loading my save.