Me ocurre lo mismo
Just tired it on an even better machine, multiple models. Same result.
Same here as well. I did the update...and mine crashes on export. EVERYTIME, no matter the model. Alienware - AMD Ryzen 7 5800X 8 Core - NVIDIA GeForce RTX 3080 - 128 RAM
im having the same issue as well
Crash at 65% here too, tested on many differents modeles and the demo models, same results, when you go to the rig it crash every time a 65%